In-line Shafts Electric Clutches

Single Revolution Clutches
from Hilliard Corporation (The)

Hilliard Single Revolution Clutches have been the standard of excellence since 1936 providing five times the duty life of wrap-spring clutches for indexing, shearing, bending, fastening, loading or similar applications. Each clutch is designed for a service life of 40 million cycles. [See More]

  • Mounting: Shaft; Shaft - VPulley (optional feature)
  • Power: 0.4200 to 176
  • Torque: 22.2 to 9240.0
  • Speed: 65 to 500
CT Electromagnetic Clutch -- CT-100
from Ogura Industrial Corp.

AUTOMATIC ADJUSTMENT FOR WEAR. The CT clutches include a patented adjusting mechanism for the armature that not only gives a constant adjustment for wear, but also produces a constant air gap on return. This gives a consistent armature engagement time over the life of the unit which is critical in... [See More]

  • Mounting: Shaft
  • Speed: 3600
  • Torque: 100.0
  • Voltage: 6 to 90
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]

  • Mounting: Shaft
  • Speed: 7000
  • Torque: 0.3 to 1.2
  • Magnetic Type: Electromagnetic (optional feature)
Ball Bearing Mounted Clutch -- Type 51
from SG Transmission

The Ball Bearing (B.B) mounted clutch offers a low-cost and simple option for the transmission of motion in a drive train. The B.B clutch is used for mounting onto shafts for high speed or force applications. Specific applications can be catered for and many fixing options are available depending on... [See More]

  • Mounting: Shaft
  • Power: 0.0134 to 0.0670
  • Torque: 2.2 to 177.0
  • Voltage: 12 to 24
BEC Series Clutch/Couplings -- BEC-11CC
from Electroid Company

Ball bearing mounted rotor [See More]

  • Mounting: Shaft; Flange
  • Speed: 10000
  • Torque: 0.2
  • Engagement: Magnetic Particle
GERWAH™ Hysteresis & Synchronous Couplings -- MKS
from Ringfeder Power Transmission USA Corporation

GERWAH's couplings from the 'MKS' series are a special modification of the permanent magnetic synchronous coupling MKD with an extended air slot. Especially in pumps, the system displays all its advantages. It allows torque transmission into a hermetically sealed container, for example, so that the... [See More]

  • Mounting: Shaft
  • Magnetic Type: Hysteresis; Eddy Current
  • Torque: 8.8 to 132.7
  • Engagement: NonContact
Power-On Clutch -- SuperMod SM-1040, SM-1040WD, SM-3040B
from StearnsĀ®

Features & Benefits. Provides a start and/or continuous motion until the control logic disengages (removes the power or voltage from the unit ’s coil). 56C through 215TC NEMA Frame Sizes. 16 through 145 lb-ft Static Torque; 2400 Maximum RPM. TENV – Totally Enclosed (Non-Ventilated)... [See More]

  • Mounting: Shaft
  • Power: 0.0509
  • Torque: 16.0 to 145.0
  • Speed: 2400
HC Electromagnetic Hysteresis Clutch -- HC-0.5
from Ogura Industrial Corp.

FAST RESPONSE. The torque of H series electromagnetic hysteresis clutches and brakes is independent of slip speed. Torque is directly proportionate to coil current, thus the torque of each unit can be adjusted by varying the current. Once the current is stable, the torque remains constant. LONG... [See More]

  • Mounting: Shaft
  • Power: 0.0147
  • Torque: 0.0
  • Speed: 3000
M-Series Magnetic Clutch -- M50
from Tiny-Clutch | Helander Products, Inc.

The M-Series Tiny-Clutches combine the high torque capacity of a spring clutch with the convenience and control of a conventional electric clutch. Based on a standard wrap spring clutch, with the added feature of an electromagnetic coil that actuates it, these clutches consumes a mere 2.5 Watts of... [See More]

  • Mounting: Shaft
  • Speed: 3000
  • Torque: 2.1
  • Voltage: 6 to 90
Flange Mounted Clutch -- Type 51
from SG Transmission

The flange mounted (F.M) clutch offers a low-cost and simple option for the transmission of motion in a drive train. The F.B clutch is used for mounting directly to the motor or gearbox bodies. F.M clutches are the least complicated to fit and have machined bores and flange sections allowing the... [See More]

  • Mounting: Shaft
  • Power: 0.0067 to 0.0871
  • Torque: 0.2 to 177.0
  • Voltage: 12 to 24
EPC Series Slip Clutches -- EPC-2
from Electroid Company

Enclosed magnetic particle device, linear torque/slip speed characteristics [See More]

  • Mounting: Shaft; Through
  • Speed: 1800
  • Torque: 0.2
  • Engagement: Magnetic Particle
GERWAH™ Magnetic Hysteresis Couplings -- HKD
from Ringfeder Power Transmission USA Corporation

GERWAH's permanent magnetic hysteresis coupling from the 'HKD' series consists of two separate unsupported halves. The coupling is connected with the shaft by means of clamping hubs. Thanks to its pioneering concept, HKD transmits torque smoothly in a 'sliding' manner which is completely wear-free. [See More]

  • Mounting: Shaft
  • Magnetic Type: Hysteresis
  • Torque: 0.1 to 3.7
  • Engagement: NonContact
MWC Electromagnetic Multiple-Disk Clutch -- MWC-1.2
from Ogura Industrial Corp.

HIGH-TORQUE COMPACT DESIGN. The MW series are designed as extremely compact multiple disc units that deliver high torque rates. LONG LIFE AND LOW MAINTENANCE. The MW series stationary field design and oil lubrication system significantly reduce wear and maintenance while increasing operational life. [See More]

  • Mounting: Shaft
  • Power: 0.0161
  • Torque: 18.0
  • Speed: 4000
Magnetic On-Off Clutch -- 2417
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2417 Magnetic On-Off Clutch is based off of our M50 Magnetic Spring Clutch. This clutch features a hub adapter with an 1/8" pin that allows slip fitting on a slotted shaft & a custom pigtail on the wiring. It has an 8mm bore & is available in either 12VDC or 24VDC... [See More]

  • Mounting: Shaft
  • Speed: 3000
  • Torque: 2.1
  • Voltage: 12 to 24
Low Cost Slip Clutch -- 51-OPL
from SG Transmission

The drag torque on the low cost slip clutch is produced by means of a hysteresis principle. This allows for constant torque levels and eliminates the possibility of high break away torque that occurs with typical friction devices. Permanent magnets and magnetic particles transmit torque therefore... [See More]

  • Mounting: Shaft
  • Speed: 200 to 400
  • Torque: 0.0 to 0.3
  • Magnetic Type: Hysteresis
GERWAH™ Magnetic Hysteresis Couplings -- HLV
from Ringfeder Power Transmission USA Corporation

A slim design and flexible mounting possibilities: the magnetic hysteresis couplings from the 'HLV' series can be used for many purposes. Their rated torque level can be adapted individually thanks to a user-friendly scale. On request, HLV is available in stainless steel, too. Especially in the... [See More]

  • Mounting: Shaft
  • Magnetic Type: Hysteresis
  • Torque: 0.3 to 2.9
  • Engagement: NonContact
OPC Electromagnetic Mag-Particle Clutch -- OPC-10
from Ogura Industrial Corp.

FAST RESPONSE. The OP series has been designed to provide fast response. Response rates can be further quickened through overexcitation circuits. SLIP CAPACITY. OP series units are designed to deliver high performance under constant slip conditions. NO CONTAMINATION. Units are sealed which prevents... [See More]

  • Mounting: Shaft
  • Power: 0.0188
  • Torque: 0.7
  • Speed: 1800
Magnetic Pulley Clutch -- 2393
from Tiny-Clutch | Helander Products, Inc.

The Tiny-Clutch 2393 Magnetic Pulley Clutch is based off of our M50 Magnetic Spring Clutch. This clutch features a 16 tooth, 1/5 pitch pulley, a 5/16" bore & set screw mounting. It is Left hand drive & operates on 90VDC. [See More]

  • Mounting: Shaft
  • Speed: 3000
  • Torque: 2.1
  • Voltage: 90
Magnetic Particle Clutches and Brakes
from SG Transmission

Magnetic particle clutches and brakes have been designed to maintain high performance in continuous slip applications through maximum and continuous heat dissipation. The use of high wear resistant particles assures long operational life in high cycle applications. Key Features. Voltage Linear To... [See More]

  • Mounting: Shaft
  • Application: Industrial; Machine Tool; Other; Machinery
  • Shaft: In-line
GERWAH™ Magnetic Hysteresis Couplings -- HSV
from Ringfeder Power Transmission USA Corporation

The compact design and the flexible mounting possibilities of GERWAH's magnetic hysteresis coupling 'HSV' open up a wide field of possible applications. Its innovative concept qualifies this element for use in bottle capping machines as well as in roll-up and unroll systems, and in test engineering. [See More]

  • Mounting: Shaft
  • Magnetic Type: Hysteresis
  • Torque: 0.3 to 2.9
  • Engagement: NonContact
OPL Permanent-Magnet Mag-Particle Slip Clutch -- OPL-0.3N
from Ogura Industrial Corp.

ACCURATE TORQUE. The drag torque is produced by means of a hysteresis principle. This allows for constant torque levels and eliminates the possibility of high break away torque that occurs with typical friction devices. LONG OPERATIONAL LIFE. Permanent magnets and magnetic particles transmit toque,... [See More]

  • Mounting: Shaft
  • Magnetic Type: Hysteresis
  • Torque: 0.0
  • Spring Assistance: Spring Return/Disengage
Sleeve Bearing Mounted Clutch -- Type 51
from SG Transmission

The Sleeve Bearing (S.B) clutch offers a low-cost and simple option for the transmission of motion in a drive train. The S.B clutch is used for mounting onto shafts where lower forces and speeds are required. Specific applications can be catered for and many fixing options are available depending on... [See More]

  • Mounting: Shaft
  • Power: 0.0080 to 0.0241
  • Torque: 0.4 to 11.8
  • Voltage: 12 to 24
GERWAH™ Magnetic Synchronous Couplings -- MKD
from Ringfeder Power Transmission USA Corporation

The permanent magnetic synchronous coupling 'MKD' consists of two separate halves which have to be supported by the customer and are then telescoped. The special feature of MKD: the maximum transmittable torque can be changed by modifying the hub submergence. At overload status, the coupling will... [See More]

  • Mounting: Shaft
  • Magnetic Type: Eddy Current
  • Torque: 0.9 to 110.6
  • Engagement: NonContact
PC Electromagnetic Mag-Particle Clutch -- PC-1.2
from Ogura Industrial Corp.

RELIABLE AND STABLE TORQUE. The PB/PC series have been designed to maintain high performance in continuous slip applications within their heat dissipation range. FORCED AIR COOLING. Units come equipped with inlets and outlets for forced air. Forced air cooling provides additional heat dissipation if... [See More]

  • Mounting: Shaft
  • Power: 0.0563
  • Torque: 8.8
  • Speed: 1800
Toothed Clutch -- Type 71
from SG Transmission

The Toothed Clutch offers a higher torque than conventional, single face friction clutches. The clutch may be engaged while at a standstill or synchronized with the toothed driving ring speed. This product can be used dry or in oil and will work up to a maximum temperature of 90 °C. This toothed... [See More]

  • Mounting: Shaft
  • Power: 0.0268 to 0.0389
  • Torque: 18.4 to 81.1
  • Engagement: Toothed
VC Electromagnetic Clutch -- VCE-10
from Ogura Industrial Corp.

FAST RESPONSE. The V series clutches are dry type single disc units. This ensures fast response in high speed, high cycle applications. ZERO BACKLASH. The armature is mounted to the hub by special leaf springs to provide minimal backlash and no armature rattle. HIGH TORQUE VERSIONS AVAILABLE (H... [See More]

  • Mounting: Shaft
  • Power: 0.0509
  • Torque: 75.0
  • Speed: 3600