In-line Mechanical Clutches

85 Results
Bi-directional No-back clutch_SR12 (heavy duty type)
from TOK America, Inc.

SR12 series is a high torque clutch that can move your equipment and products smoothly and stop heavy objects at any position. This can handle high torque but can be installed with less space. [See More]

  • Shaft: In-line
  • Mounting: Flange
BD Engine Mounted Clutches
from jbj Techniques Limited

Type BD clutches have been designed to mount onto any engine with flywheel and bellhousing conforming to SAE dimensions. These clutches consist of an over Centre clutch assembly mounted onto a tapered shaft carried on two bearings. The pilot bearing is housed in the engine flywheel and the outer... [See More]

  • Shaft: In-line
  • Engagement: Plate / Disc
  • Rotary Speed: 2000 to 3500
  • Weight: 46.3 to 926.1
Cam & Ring Assembly
from Lowell Corporation

Lowell Corporation Cam & Ring Assembly for original equipment manufacturers and plant operation. One way Roller Clutches, Cam and Ring Assembly. Available with and without thick covers. Covers are extra and are mounted to one side or both sides of rim. This roller ramp clutch assembly is the... [See More]

  • Shaft: In-line
  • Rotary Speed: 600 to 1800
  • Torque: 5.0 to 500.0
  • Engagement: Roller Detent
Auto-Lok® Differential -- ALD-2
from Hilliard Corporation (The)

The Auto-Lok Differential is used on the primary drive axle and replaces the limited slip or open differential. It is easily incorporated into existing designs and is being offered as an off-the-shelf item for walk-behind equipment [See More]

  • Shaft: In-line
  • Mounting: Shaft
  • Special: Slip clutch / Disengagement Torque Limiter
  • Application: Industrial; Other; Lawn and Garden Industry
Bi-directional No-back clutch_SR2
from TOK America, Inc.

TOK has developed a new type of uni-directional clutch, named the SR2. The SR2 provides controlled motion to adjust height at any position. Through its inverse interrupting mechanism, this breakthrough technique conducts driving from the input shaft to the output shaft, and locks the input in place... [See More]

  • Shaft: In-line
  • Mounting: Flange
  • Torque: 0.9
  • Diameter: 1.42
Mechanical Industrial Clutches
from jbj Techniques Limited

Multiple Disk Mechanical Clutches Designed for use on industrial equipment. High torque in small size makes them ideally suited for applications where space is a premium and the actuation method needs to be done mechanically. [See More]

  • Shaft: In-line
  • Weight: 3.1 to 375.0
  • Engagement: Plate / Disc
  • Application: Industrial
One Way Sprocket Clutch
from Lowell Corporation

Lowell Corporation One Way Sprocket for original equipment manufacturers and plant operation. One Way Roller Clutches, One Way Sprocket Clutches. Economical to buy, easy to apply, simple to use. Pick the size of the sprocket needed and we ’ll build it into an assembly. Or substitute a pulley,... [See More]

  • Shaft: In-line
  • Mounting: Shaft
  • Engagement: Toothed
  • Bore Diameter: 0.5620 to 1.25
Centrifugal Clutch for Racing -- Inferno Fire
from Hilliard Corporation (The)

The Inferno Fire racing clutch is the latest engineered product for the racing industry. The Fire clutch includes all of the design advantages of the Flame with several new features that make the Fire the best drum clutch available on the market. The Fire clutch has a bonded friction lining that... [See More]

  • Shaft: In-line
  • Engagement: Friction
  • Special: Slip clutch / Disengagement Torque Limiter
  • Mounting: Through
Oil Bath Clutches
from jbj Techniques Limited

These units are free standing clutches of the multiple plate, oil bath type. These clutches are particularly suited to arduous applications and are capable of withstanding high radial loads. From small individual components to large combinations. Engineered product packages for a wide range of... [See More]

  • Shaft: In-line
  • Rotary Speed: 3000 to 3200
  • Power: 268 to 509
  • Engagement: Plate / Disc
Overrunning Clutch
from Lowell Corporation

Lowell Corporation Overrunning Clutch for original equipment manufacturers and plant operation. One Way Roller Clutches, Overrunning Clutch. Featuring a simple construction, and built to offer an easy to produce one-way clutch device that saves users money. [See More]

  • Shaft: In-line
  • Rotary Speed: 600 to 1800
  • Torque: 5.0 to 500.0
  • Special: Overrunning
Centrifugal Clutch for Racing -- Inferno Flame
from Hilliard Corporation (The)

The Flame clutch includes all of the design advantages of the Fury but also includes several additional features. The clutch is fully tunable with optional weights. The optional weights allow the racer to make small adjustments to the engaging speed for optimal performance. The shoes have been... [See More]

  • Shaft: In-line
  • Engagement: Friction
  • Special: Slip clutch / Disengagement Torque Limiter
  • Mounting: Through
Ratchet Arm Assembly
from Lowell Corporation

Lowell Corporation Ratchet Arm Assembly for original equipment manufacturers and plant operation. One Way Roller Clutches, Ratchet Arm Assembly. [See More]

  • Shaft: In-line
  • Rotary Speed: 600 to 1800
  • Torque: 14.0 to 500.0
  • Engagement: Roller Detent
Centrifugal Clutch for Racing -- Inferno Fury
from Hilliard Corporation (The)

The Inferno Fury is an economical racing clutch designed for durability. The sprockets are heat treated steel and the hub is heat treated. The Fury is available with an oil impregnated bronze bushing, or a needle bearing. The Fury is a long lasting low maintenance design with some tunability. The... [See More]

  • Shaft: In-line
  • Engagement: Friction
  • Special: Slip clutch / Disengagement Torque Limiter
  • Mounting: Through
Extreme Duty Pulley Clutch
from Hilliard Corporation (The)

The Extreme Duty Pulley Centrifugal Clutch is ideal for retrofit or new equipment application. The clutch was designed to be a low-cost upgrade to the current low-priced centrifugal market and is ideal for the everyday demands of chipper, shredders, power trowels, concrete mixers, power screeds, air... [See More]

  • Shaft: In-line
  • Mounting: Through
  • Engagement: Friction
  • Application: Industrial; Off-Highway; Other; Lawn and Garden Industry
Extreme Duty Sprocket Clutch
from Hilliard Corporation (The)

The Extreme Duty Sprocket Clutch is ideal for everyday demands of go-karts and youth-model snowmobiles. A thermo-dynamically designed clutch shoe increases the clutch's capacity to absorb heat without damaging the clutch springs, resulting in longer life and better reliability. [See More]

  • Shaft: In-line
  • Mounting: Through
  • Engagement: Friction
  • Application: Industrial; Automotive; Other; Go-Karts and Youth Model Snowmobiles
High Speed Overrunning Clutch Starter Drive
from Hilliard Corporation (The)

The Hilliard High-Speed Overrunning Clutch provides positive engagement and high torque on demand. Featuring a unique roller-ramp design, the clutch when engaged transmits power via the precision-machined cam and roller assembly connected to the input shaft. A ball bearing at each end of the roll... [See More]

  • Shaft: In-line
  • Rotary Speed: 10000 to 16000
  • Torque: 275.0 to 925.0
  • Special: Overrunning
Hilliard Industrial Centrifugal Clutch
from Hilliard Corporation (The)

The Hilliard centrifugal clutch provides automatic, gradual, cushioned engagement over a speed range on high-inertia loads. It smooths out and reduces starting current surge. Centrifugal clutches are slip-free at rated load and speed. They protect against overload by limiting torque, absorbing shock... [See More]

  • Shaft: In-line
  • Engagement: Friction
  • Special: Slip clutch / Disengagement Torque Limiter
  • Mounting: Through
Slip Clutch Friction Torque Limiter
from Hilliard Corporation (The)

Friction Torque Limiters and Couplings are designed to slip during a torque overload, while still transmitting the adjusted torque. They provide dependable solutions to the problems of torque control and overload protection in power transmission equipment. [See More]

  • Shaft: In-line
  • Rotary Speed: 1800
  • Torque: 1.0 to 84.0
  • Special: Slip clutch / Disengagement Torque Limiter
Sprag Clutches For Overrunning, Backstopping and Indexing
from Hilliard Corporation (The)

Hilliard Sprag Clutches are designed for overrunning, backstopping and indexing applications. This clutch is a freewheeling device with an inner race and an outer race, either of which can be the input or output member. The input can drive the output in a chosen direction and permit the output to... [See More]

  • Shaft: In-line
  • Rotary Speed: 375 to 3600
  • Torque: 275.0 to 36600.0
  • Special: Overrunning; Freewheeling; Backstop
Starter Overrrunning Clutch Drive
from Hilliard Corporation (The)

The Hilliard High-Speed Starter Overrunning Clutch Drive provides positive engagement and high torque on demand. Featuring a unique roller-ramp design, the clutch when engaged transmits power via the precision-machined cam and roller assembly connected to the input shaft. A ball bearing at each end... [See More]

  • Shaft: In-line
  • Rotary Speed: 16000
  • Torque: 275.0 to 925.0
  • Special: Overrunning
A-Series Roller Clutch -- A62
from Tiny-Clutch | Helander Products, Inc.

A-Series Tiny-Clutches are miniature roller and cam type single revolution clutches. They also function as a general purpose, rapid action clutch for selectively coupling a continuously rotating input and a driven shaft. The clutch features fast response, high torque capacity for a given size and... [See More]

  • Shaft: In-line
  • Rotary Speed: 7000
  • Torque: 0.3 to 1.2
  • Special: Overrunning
Sprag Clutch Freewheels -- DM Series
from Renold Canada

DM series direct mounting sprag clutches are specifically designed for use as backstops in applications where. compact dimensions are required. The clutch is designed to fit in a housing with the shaft as the inner race. This type is particularly suitable for use in gear units and similar equipment... [See More]

  • Shaft: In-line
  • Rotary Speed: 1800
  • Torque: 2520.0
  • Spring Assistance: Spring Actuation/Engage
Roller Ramp Clutch -- VEK 10
from GMN Bearing, USA Ltd.

Free-wheel clutch, roller ramp technology [See More]

  • Shaft: In-line
  • Special: Freewheeling
  • Torque: 11.0
  • Engagement: Roller Ramp
Torque Limiter -- ES2 Series
from R+W Coupling Technology

Design: Our zero backlash elastomer coupling corporated with our torque limiter. Temperature range: The temperature range is dependent on the chosen Elastomer insert. Backlash: Absolutely backlash-free. Fit tolerance: On the hub/shaft connection 0.01 to 0.05 mm. Service life: R+W Torque limiters are... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 1106.2
  • Engagement: Friction
Backlash-free Overload System Torque Limiter -- KTR-SI Compact
from KTR Corporation

The solid safety system KTR-SI is available in different types (standard and compact) and operating principles (ratchet, synchronous, fail-safe, disengaging), providing for overload protection up to 3,100 Nm. Product features. Backlash-free overload systems with declining spring characteristic. [See More]

  • Shaft: In-line
  • Rotary Speed: 4000
  • Torque: 2.2 to 2286.1
  • Special: Slip clutch / Disengagement Torque Limiter
Vari- Tork -- 269.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 600
  • Torque: 2.2
  • Special: Slip clutch / Disengagement Torque Limiter
Single Position Jaw Clutch -- BD 16.02
from Andantex USA, Inc.

Overview. These clutches are used wherever different sections of a machine needs to be first disengaged from the drive train then re-engaged while maintaining the same phase or angular relationship which existed prior to disengagement. They are often used in a line-shaft, between printing units on... [See More]

  • Shaft: In-line
  • Power: 110
  • Torque: 222.0
  • Rotary Speed: 2700
Heavy Duty Slip Hub -- 04 05 006
from ATLANTA Drive Systems, Inc.

Slip hubs serve as overload protection and as safety devices of machinery driven by sprocket wheels, gears or pulleys. In the case of overloading, the driving element in the hub will slip thus limiting the torque. Atlanta off-the shelf standard drive elements can be used for this purpose without... [See More]

  • Shaft: In-line
  • Rotary Speed: 1900
  • Torque: 885.0 to 1769.9
  • Special: Slip clutch / Disengagement Torque Limiter
Back Stopping Clutch -- 1915
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1915 Back Stopping Clutch is based off of our D75MR Roller Clutch. This clutch features a 1/4" bore & mounts to the shaft with a crosshole. This clutch is available in Right hand drive & replaces Milford Rivet Part # SH194. [See More]

  • Shaft: In-line
  • Rotary Speed: 6000
  • Torque: 0.8
  • Special: Backstop
Sprag Clutch Freewheels -- Flanged Stubshaft Adaptor
from Renold Canada

Stub shaft adaptors for use with SO and SX sprag clutches providing a mounting stub shaft for mechanical elements such as chainwheels, couplings, gears, pulleys, cams, levers, etc, when the size or configuration of these parts does not allow bolting holes to be drilled to match the existing tapped... [See More]

  • Shaft: In-line
  • Spring Assistance: Spring Actuation/Engage
  • Torque: 27000.0
  • Engagement: Sprag
Torque Limiter -- ESL Series
from R+W Coupling Technology

Design: Our zero backlash elastomer coupling incorporated with our torque limter. Available disengagement mode/Function system for all series: multi-position. Temperature range: The temperature range is dependent on the chosen Elastomer insert. Torsional stiffness: Depends on the Elastomer insert. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 6.6 to 147.5
  • Engagement: Friction
Backlash-free Overload System Torque Limiter -- SYNTEX® Standard
from KTR Corporation

SYNTEX ® is a safety system operating with positive locking suitable for torques up to 525 Nm. The component transmitting the torque is a punched disk spring (protected by patent). The design of the coupling ensures short reaction times with high repeating accuracy. Due to the special design it... [See More]

  • Shaft: In-line
  • Rotary Speed: 1500
  • Torque: 4.4 to 295.0
  • Special: Slip clutch / Disengagement Torque Limiter
Vari- Tork -- 279.25xU
from Huco Dynatork

Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 600
  • Torque: 2.2
  • Special: Slip clutch / Disengagement Torque Limiter
Backstopping Clutch -- 1808
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1808 Backstopping Clutch is based off of our D125MR Roller Clutch. This clutch features a 1/2" bore & mounts to the shaft with two setscrews at 180 ° instead of the usual 90 °. This clutch is available in either Right or Left hand drive & replaces Milford Rivet Part #... [See More]

  • Shaft: In-line
  • Rotary Speed: 2000
  • Torque: 4.2
  • Special: Overrunning
Sprag Clutch Freewheels -- SA Series
from Renold Canada

The SA Series clutch is a light duty product with plain bearings. Features. Suitable for all small machine applications where compact dimensions are required. Grease lubricated and sealed for life, offering reliability with maintenance-free duty. Dimensional interchangeability with other leading... [See More]

  • Shaft: In-line
  • Rotary Speed: 3450
  • Torque: 30.0
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SK1 Series
from R+W Coupling Technology

Design: Model SK1 from 1.5-10 Nm with clamping hub. Model SK1 from 15-2,800 Nm with conical clamp. Optional clamping hub available upon request. Model SKP with pure keyway connection. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Service life: These Torque Limiters are maintenance-free... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 1.1 to 1843.7
  • Engagement: Friction
Backlash-free Overload System Torque Limiter -- SYNTEX® with Integrated Sprocket
from KTR Corporation

SYNTEX ® is a safety system operating with positive locking suitable for torques up to 525 Nm. The component transmitting the torque is a punched disk spring (protected by patent). The design of the coupling ensures short reaction times with high repeating accuracy. Due to the special design it... [See More]

  • Shaft: In-line
  • Rotary Speed: 1500
  • Torque: 4.4 to 295.0
  • Special: Slip clutch / Disengagement Torque Limiter
Vari-Tork -- 267.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
CR-Series Roller Clutch -- CR462
from Tiny-Clutch | Helander Products, Inc.

CR-Series Tiny-Clutches are captured roller and cam assemblies that work the same as our D-Series, but which are installed in your housing. The clutch has near zero backlash & allows high overrunning speeds, making them ideal for machines requiring overrunning, backstopping, freewheeling or... [See More]

  • Shaft: In-line
  • Rotary Speed: 7000
  • Torque: 0.3
  • Special: Overrunning; Freewheeling; Backstop
Sprag Clutch Freewheels -- SB Series
from Renold Canada

A general purpose clutch suitable for most general light to medium duty applications. Features: Extended spigot at one side to allow direct mounting of chain pinions gears, index arms etc - design flexibility. Sleeve bearing inside the extended spigot - greater strength. Dimensionally identical to... [See More]

  • Shaft: In-line
  • Rotary Speed: 1950
  • Torque: 1600.0
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SK2 Series
from R+W Coupling Technology

Design: With a single radial clamping screw per hub. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Backlash: Zero backlash connection with R+W's reliable preload design. Service life: R+W Torque Limiters and safety couplings are. maintenance-free and have long service life if the... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 0.1 to 1327.4
  • Engagement: Friction
Backlash-free Overload System Torque Limiter -- SYNTEX® with Pulley
from KTR Corporation

SYNTEX ® is a safety system operating with positive locking suitable for torques up to 525 Nm. The component transmitting the torque is a punched disk spring (protected by patent). The design of the coupling ensures short reaction times with high repeating accuracy. Due to the special design it... [See More]

  • Shaft: In-line
  • Rotary Speed: 1500
  • Torque: 4.4 to 295.0
  • Special: Slip clutch / Disengagement Torque Limiter
Vari-Tork -- 271.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
D-Series Roller Clutch -- D62
from Tiny-Clutch | Helander Products, Inc.

The D-Series TINY-CLUTCH is a miniature roller and cam type one-way clutch. It is designed to be built into the customer's equipment and has no loose parts. The D-Series is most frequently used to allow a driven member to overrun the input, or for backstopping a load, it can also function to convert... [See More]

  • Shaft: In-line
  • Rotary Speed: 7000
  • Torque: 0.4
  • Special: Overrunning
Sprag Clutch Freewheels -- SCPF & SCGF
from Renold Canada

A medium to large power capacity sprag clutch and flexible coupling combination range. Features. SO series clutch combined with Pinflex coupling allowing for angular, parallel and axial misalignment. Absorbs vibration and shock loads. SO series clutch with two flexible half Gearflex couplings... [See More]

  • Shaft: In-line
  • Rotary Speed: 3600
  • Torque: 7120.0
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SK3 Series
from R+W Coupling Technology

Design: With tapered conical sleeves and jack screws for easy disassembly. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Backlash: Zero backlash connection with R+W's reliable preload design. Service life: R+W Torque Limiters and safety couplings are maintenance-free. Material: Bellows... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 2064.9
  • Engagement: Friction
Backlash-free Overload System Torque Limiter -- SYNTEX® with Shaft Coupling ROTEX® GS
from KTR Corporation

SYNTEX ® is a safety system operating with positive locking suitable for torques up to 525 Nm. The component transmitting the torque is a punched disk spring (protected by patent). The design of the coupling ensures short reaction times with high repeating accuracy. Due to the special design it... [See More]

  • Shaft: In-line
  • Rotary Speed: 1500
  • Torque: 4.4 to 295.0
  • Special: Slip clutch / Disengagement Torque Limiter
Vari-Tork -- 273.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
Fractional Revolution Pulley Clutch -- 1869
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1869 Fractional Revolution Pulley Clutch is based off of our SP75B Wrap Spring Clutch. This clutch features a 48 tooth, XL pitch pulley & a 3 lug (Third Revolution) collar. It has a 1/2" bore, mounts with a set screw & crosshole, & replaces Federal APD Part # 30-4325. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Sprag Clutch Freewheels -- SO/SX Series
from Renold Canada

A high precision, clutch suitable for medium to heavy duty applications. Features. All clutches are fitted with high precision heavy duty bearings for arduous duty applications. Clutch sizes 300 to 700 are fitted with ARO sprags to resist vibration and high transient torques and overloads. SO series... [See More]

  • Shaft: In-line
  • Rotary Speed: 3600
  • Torque: 27000.0
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SK5 Series
from R+W Coupling Technology

Design: With a single radial clamping screw per hub. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Backlash: Zero backlash connection trough the R+W reliable preload design. Service life: R+W Torque Limiters are maintenance-free. Material: Bellows made of highly elastic stainless steel. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 0.7 to 626.8
  • Engagement: Friction
Torque Limiter -- KTR-SI FRE Flange Type
from KTR Corporation

The core of the overload system is formed by the idle rotation elements. In case of overload they uncouple the driving and driven side while protecting the drive train from damages. After eliminating the overload, the rotation segments are manually re-engaged so that the drive is released again. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 3.7 to 6047.2
  • Engagement: Plate / Disc
Vari-Tork -- 277.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
Fractional Revolution Sprocket Clutch -- 1479
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1479 Fractional Revolution Sprocket Clutch is based off of our SP75D Wrap Spring Clutch. This clutch features a 60 tooth, 25 pitch Sprocket, a 2 lug (Half Revolution) collar & an over-travel stop. It has a 3/8" bore, mounts with a crosshole & replaces R. Funk # A8524. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SKN Series
from R+W Coupling Technology

Design: With clamping hub and 1 radial screw ISO 4762. Absolutely backlash free through frictional. clamping connection. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Service life: Maintenance free when operated within the. technical specifications. Material: Torque limiting portion:... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 2064.9
  • Engagement: Friction
Torque Limiter -- KTR-SI FRE with ROTEX®
from KTR Corporation

The core of the overload system is formed by the idle rotation elements. In case of overload they uncouple the driving and driven side while protecting the drive train from damages. After eliminating the overload, the rotation segments are manually re-engaged so that the drive is released again. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 3.7 to 6047.2
  • Engagement: Plate / Disc
Vari-Tork -- 279.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
Half Revolution Spring Clutch -- 2580
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2580 Half Revolution Spring Clutch is based off of our SP75D Wrap Spring Clutch. This clutch features a plain drum, a 2 lug (Half Revolution) collar & an over-travel stop. It has a 3/8" bore & mounts with a crosshole. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SKP Series
from R+W Coupling Technology

Design: Model SK1 from 1.5-10 Nm with clamping hub. Model SK1 from 15-2,800 Nm with conical clamp. Optional clamping hub available upon request. Model SKP with pure keyway connection. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Service life: These Torque Limiters are maintenance-free... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 2064.9
  • Engagement: Friction
Torque Limiter -- KTR-SI Type FT
from KTR Corporation

For exact dimensioning torque limiters latest simulation and calculation programmes are available. Therefore let us know many data of your drive. The more precise these data are, the more precise are the results of calculation. Make use of this possibility and discuss with us the application in... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 1.5 to 6047.2
  • Engagement: Plate / Disc
Vari-Tork -- 281.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
Indexing Pulley Clutch -- 1868
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1868 Indexing Pulley Clutch is based off of our SP75B Wrap Spring Clutch. This clutch features a 48 tooth, XL pitch pulley & a 2 lug (Half Revolution) collar. It has a 1/2" bore, mounts with a set screw & crosshole, & replaces Federal APD Part # 30-4117. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SL2 Series
from R+W Coupling Technology

Design: Clamping hub with one ISO 4762 screw per hub. Components of compact and rigid design with backlash free interface. Misalignment compensation via torsionally rigid bellows. Temperature range: -30 to +100 ° C. Service life: These couplings are maintenance free and stable over their entire... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 2.9 to 516.2
  • Engagement: Friction
Torque Limiter -- KTR-SI with ROTEX ®
from KTR Corporation

For exact dimensioning torque limiters latest simulation and calculation programmes are available. Therefore let us know many data of your drive. The more precise these data are, the more precise are the results of calculation. Make use of this possibility and discuss with us the application in... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 1.5 to 6047.2
  • Engagement: Plate / Disc
Vari-Tork -- 285.25xU
from Huco Dynatork

Materials & Finishes. Housing, adjuster ring, adaptors:Al. Alloy 2011T8 or T3. Alocrom finish.Hub:Steel, heat treated.Clutch plates:Size 25 Steel, heat treated. Size 48 Brass.Bearings:Sintered bronze.Fasteners:Alloy Steel, black oiled. [See More]

  • Shaft: In-line
  • Rotary Speed: 100
  • Torque: 0.4
  • Special: Slip clutch / Disengagement Torque Limiter
Indexing Spring Clutch -- 1930
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1930 Indexing Spring Clutch is based off of our SP75D Wrap Spring Clutch. This clutch features a 19 tooth, 25 pitch Sprocket, a 1 lug (Single Revolution) collar & an over-travel stop. It has a 3/8" bore, mounts with a crosshole & replaces R. Funk # A18676. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SLE Series
from R+W Coupling Technology

Design: Clamping hub with one ISO 4762 screw per hub. Components of compact and rigid design with backlash free interface. Misalignment compensation via elastomer insert. Temperature range: -30 to +100 ° C. Service life: These couplings are maintenance free and stable over their entire service... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 516.2
  • Engagement: Friction
Torque Limiter -- RUFLEX® Max.
from KTR Corporation

The RUFLEX ® modular system is able to provide a solution for every drive. The combination with the well-approved KTR couplings and the integration of customer-specific drive components (e. g. sprockets) provides for an overload protection up to 6,800 Nm adapted to every application in an... [See More]

  • Shaft: In-line
  • Rotary Speed: 6600
  • Torque: 3.7 to 1179.9
  • Special: Slip clutch / Disengagement Torque Limiter
Indexing Sprocket Clutch -- 1478
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1478 Indexing Sprocket Clutch is based off of our SP75D Wrap Spring Clutch. This clutch features a 48 tooth, 25 pitch Sprocket, a 1 lug (Single Revolution) collar & an over-travel stop. It has a 3/8" bore, mounts with a crosshole & replaces R. Funk # A8523. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- SLN Series
from R+W Coupling Technology

Design: With clamp collar and screw per ISO 4762 Components of compact and rigid design with backlash free interface. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Service life: These couplings are maintenance free and stable over their entire service life if technical limits are not... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 516.2
  • Engagement: Friction
Torque Limiter -- RUFLEX® Standard
from KTR Corporation

The RUFLEX ® modular system is able to provide a solution for every drive. The combination with the well-approved KTR couplings and the integration of customer-specific drive components (e. g. sprockets) provides for an overload protection up to 6,800 Nm adapted to every application in an... [See More]

  • Shaft: In-line
  • Rotary Speed: 10000
  • Torque: 0.0 to 5014.7
  • Special: Slip clutch / Disengagement Torque Limiter
One Way Roller Clutch -- 2536
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2536 One Way Roller Clutch is based off of our D125 Roller Clutch. This clutch features a cam with no bore & an 10mm external square for mounting, it has a special housing with an arm & is Right hand drive. This clutch is used to convert an oscillating drive into rotary... [See More]

  • Shaft: In-line
  • Rotary Speed: 2000
  • Torque: 4.2
  • Special: Overrunning
Torque Limiter -- SLP Series
from R+W Coupling Technology

Design: Keyway per DIN 6885 or ANSI standard dimensions Components of compact and rigid design with backlash free interface. Temperature range: -30 to +120 ° C (3.6 F to 270 F). Service life: These couplings are maintenance free and stable. over their entire service life if technical limits are. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 3.7 to 516.2
  • Engagement: Friction
Torque Limiter -- RUFLEX® with BoWex
from KTR Corporation

The RUFLEX ® modular system is able to provide a solution for every drive. The combination with the well-approved KTR couplings and the integration of customer-specific drive components (e. g. sprockets) provides for an overload protection up to 6,800 Nm adapted to every application in an... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 0.0 to 295.0
  • Engagement: Plate / Disc
One-Way Clutch -- 1692
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 1692 One-Way Clutch is based off of our D75PM Roller Clutch. This clutch features heavy duty springs, a 1/4" bore & mounts to the shaft with a set screw. This clutch is available in Left hand drive & replaces Pellerin Milnor part # 54M105. [See More]

  • Shaft: In-line
  • Rotary Speed: 6000
  • Torque: 0.8
  • Special: Overrunning
Torque Limiter -- ST Series
from R+W Coupling Technology

Design: Two part assembly for installation into prefabricated coupling components. Part 1: Engagement receptacle. Part 2: Module with self-contained, spring loaded plunger. The spring tension is adjustable in the field. The set force is visible on the adjustment scale. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 737.5 to 117994.1
  • Engagement: Friction
Torque Limiter -- RUFLEX® with ROTEX
from KTR Corporation

The RUFLEX ® modular system is able to provide a solution for every drive. The combination with the well-approved KTR couplings and the integration of customer-specific drive components (e. g. sprockets) provides for an overload protection up to 6,800 Nm adapted to every application in an... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter
  • Torque: 0.0 to 5014.7
  • Engagement: Plate / Disc
Overrunning Spring Clutch -- 2448
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2448 Overrunning Spring Clutch is based off of our SP75E Wrap Spring Clutch. This clutch features a 3-Hole drum & a zero lug collar. It has a 1/2" bore & mounts with two set screws at 90 °. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- ST1 Series
from R+W Coupling Technology

Design: Drive side: Coupling hub with keyway connection or spline profile. Output side: Adapter fl ange with 12x fastening threads. The bearing is Integrated. Modules: Evenly spread on the circumference. Adjustable within the adjustment range. Temperature range: -30 to +120 ° C. Service life:... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 737.5 to 117994.1
  • Engagement: Friction
Torque Limiter -- RUFLEX® with Sprocket
from KTR Corporation

The RUFLEX ® modular system is able to provide a solution for every drive. The combination with the well-approved KTR couplings and the integration of customer-specific drive components (e. g. sprockets) provides for an overload protection up to 6,800 Nm adapted to every application in an... [See More]

  • Shaft: In-line
  • Rotary Speed: 6600
  • Torque: 3.7 to 590.0
  • Special: Slip clutch / Disengagement Torque Limiter
Single Revolution Spring Clutch -- 2579
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2579 Single Revolution Spring Clutch is based off of our SP75D Wrap Spring Clutch. This clutch features a plain drum, a 1 lug (Single Revolution) collar & an over-travel stop. It has a 3/8" bore & mounts with a crosshole. [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 4.2
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- ST2 Series
from R+W Coupling Technology

Design: with keyway or spline connection. Elastomer segments for misalignment compensation. Torque modules evenly spaced around the circumference. Field adjustable within the selected range.p. Service life: Infinite life and maintenance free when operated within the technical specifications. [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 737.5 to 117994.1
  • Engagement: Friction
SP-Series Spring Clutch -- SP40
from Tiny-Clutch | Helander Products, Inc.

SP-Series Tiny-Clutches are versatile line of wrap spring clutches available in the following configurations: Overrunning, On-Off, Indexing, Adjustable Indexing & Positive Stop Indexing. The various configurations allow great flexibility in application. The basic spring clutch consists of three... [See More]

  • Shaft: In-line
  • Special: Overrunning
  • Torque: 0.4
  • Spring Assistance: Spring Actuation/Engage
Torque Limiter -- ST4 Series
from R+W Coupling Technology

Design: with keyway or spline connection. Gear coupling for misalignment compensation. Torque modules evenly spaced around the circumference. Field adjustable within the selected range. Temperature range: -30 to +120 ° C. Balancing: Standard balancing G16 (higher speeds upon request). Service... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 737.5 to 117994.1
  • Engagement: Friction
Torque Limiter -- STN Series
from R+W Coupling Technology

Design: Drive side: Coupling hub with tapered conical clamping connection. Driven side: Output flange with 12 x fastening threads and integral bearings. Modules :Evenly spaced around the circumference. Field adjustable within the selected range. Temperature range: -30 to +120 ° C. Service life:... [See More]

  • Shaft: In-line
  • Special: Slip clutch / Disengagement Torque Limiter (optional feature)
  • Torque: 737.5 to 117994.1
  • Engagement: Friction