Linear Shaft Seals

Description: .E.M.A. screw conveyor and bulk handling equipment, the 7800 series is a self-adjusting seal. Temperature ranges -50°F/45.55°C to 400°F/204°C Bolting pattern will accommodate flange mounted bearings Designed with linear shaft seal qualities, it can handle linear

• Operating Temperature: -50 to 400 F
• Seal Type: Oil / Grease Seal, Exclusion Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal

Description: The maintenance free rotary 7620 and 7650 solid aluminum CinchSeal's are designed for larger shaft sizes ranging from 3.937" up to 6.00". They are ideal rotary shaft seals for screw conveyors, bucket elevators, and other bulk handling equipment. The 7620 model has a solid

• Operating Temperature: -50 to 400 F
• Seal Type: Oil / Grease Seal, Exclusion Seal
• Sealing Element or Lip Material: Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Sealing Orientation and Direction: Axial Seal

Description: mounted bearings Designed with linear shaft seal qualities, it can handle linear shaft growth and axial runout Purge with air, 5 to 8 psig above vessel pressure, or silicone grease

• Location on Shaft: Externally Mounted
• Mechanical Seal Type: Double Mechanical Seal
• Operating Temperature: -50 to 400 F
• Seal Application: Agitator / Mixer

Description: The maintenance free rotary 7620 and 7650 solid aluminum CinchSeal’s are designed for larger shaft sizes ranging from 3.937” up to 6.00”. They are ideal rotary shaft seals for screw conveyors, bucket elevators, and other bulk handling equipment. The 7620 model has a

• Location on Shaft: Externally Mounted
• Mechanical Seal Type: Double Mechanical Seal
• Operating Temperature: -50 to 400 F
• Seal Application: Agitator / Mixer

Description: FELT SEAL, FOR LINEAR BALL BEARING, 40 MM SHAFT DIAMETER, 40 INNER DIAMETER, STANDARD FORM. FREE 2 YEAR RADWELL WARRANTY

Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball retainer assembled inside a hardened

• Bearing Features and Options: Wipers / Seals
• Bearing Housing: None / Open
• Bearing Length: 0.7500 inch
• Bearing Type: Bushing, Ball

Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball retainer assembled inside a hardened

• Bearing Features and Options: Wipers / Seals
• Bearing Housing: None / Open
• Bearing Length: 1.69 inch
• Bearing Type: Bushing, Ball

Description: are designed for use with shafting - also available from Boston Gear - to provide smooth and guided linear travel. Features and Benefits Integral seals accommodate use in contaminated environments. Stainless steel units are ideal for corrosive applications. A

• Bearing Type: Bushing, Ball
• Open / Closed (If applicable): Open, Closed

Description: LEE LINEAR offers the entire line of SBC Linear Guides for applications needing high precision, or to withstand high moments. These guides offer high rigidity with high load capabilities in a sealed compact unit. High accuracy, four ball track guides carry higher loads with

• Guide / Rail Features and Options: Continuously / Intermittently Supported, Pre-drilled Holes
• Guide / Rail Information: M / V Style Rail
• Guide / Rail Material: Aluminum
• Guide Width or Diameter: 3 inch

Description: LEE LINEAR offers the entire line of SBC Linear Guides for applications needing high precision, or to withstand high moments. These guides offer high rigidity with high load capabilities in a sealed compact unit. High accuracy, four ball track guides carry higher loads with

• Additional Material Specifications: Unhardened
• Guide / Rail Features and Options: Continuously / Intermittently Supported
• Guide / Rail Information: Other / Proprietary
• Guide / Rail Material: Steel

Description: The MECO EP Type-1 seal model is the best choice in wet sealing technology on moderate to very large shaft diameters entering the vessel from any direction. The fully-split configuration uses an elastomer drive to rotate two hardened stainless steel seal faces against two fixed

• Face or Primary Ring Materials: Plastics: Polytetrafluoroethylene (PTFE), Strengthened, Other Plastic
• Location on Shaft: Internally Mounted
• Mechanical Seal Type: Double Mechanical Seal
• Operating Pressure: 20 psi

Description: Benefits: Low friction coefficiency due to effective seals Easy to install and low-maintenance Worldwide availability through Ewellix's distribution network Features: Flexible in slide length and linear stroke Standard

• Actuation Type: Electrical
• Bearing Type: Ball/Roller Bearing
• Rated Speed: 197 in/sec

Description: 42A Motor provides high starting torque, adjustable speed, and linear speed torque characteristics. Unvented gearhousing for universal horizontal mounting. Industrial lip type seals on motor and output shafts. Needle bearing on output shaft for increased radial

• Continuous Current: 14 amps
• Continuous Torque: 350 In-lbs
• Gearbox Ratio: 180 : 1
• Geared: Yes

Description: Honeywell MICRO SWITCH OP Series are precision, snap-action switches sealed in rugged cast aluminum housings. Cover and shaft seals keep out moisture and other contaminants on rotary operated switches. The plungers in the Q-plunger versions are not sealed.

• Certifications / Approvals: CSA Certification?, UL listed?, Other
• Linear Actuator Types: Pushbutton or Plunger
• Maximum AC Voltage Rating: 125 to 480 volts
• Maximum Current Rating: 15 amps

Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball retainer assembled inside a solid steel

• Bearing Features and Options: Wipers / Seals
• Bearing Housing: None / Open
• Bearing Length: 1.44 inch
• Bearing Type: Bushing, Ball

Description: end, providing a new level of reliability at comparable costs to typical LVDTs currently in use. Everything about the Alliance Sensors Group PG Series linear sensor is heavy duty, from the wire connection terminal block inside an IP-68 sealed housing to the 3/8 inch diameter core rod,

• Technology: LVDT Linear Position Sensor

Description: contact shaft seal keeps grit and dirt out of the LVDT’s bore Inline ball joint on core rod takes up minor installation misalignment 3-wire, 4-wire, 5-wire, and 6-wire systems, and with ratiometric (A-B)/(A+B) signal conditioners requiring a constant sum of the secondaries

• Technology: LVDT Linear Position Sensor

Description: /8 inch diameter core extension rod…twice the diameter of typical LVDTs Totally enclosed core… cannot vibrate loose, break off or fall away Double contact shaft seal keeps grit and dirt out of the LVDT’s bore Inline ball joint on core rod takes up

• Technology: LVDT Linear Position Sensor

Description: A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing

• Bearing Length: 1.26 inch
• Dynamic Load Capacity: 115 lbs
• Open / Closed (If applicable): Open
• Special Bearing Materials: Other / Custom

Description: A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing

• Bearing Length: 0.8661 inch
• Dynamic Load Capacity: 83.63 lbs
• Open / Closed (If applicable): Open
• Special Bearing Materials: Other / Custom

Description: A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing

• Bearing Length: 1.18 inch
• Dynamic Load Capacity: 115 lbs
• Open / Closed (If applicable): Open
• Special Bearing Materials: Other / Custom

Description: A bearing is a device that reduces friction between moving components by preventing metal-to-metal contact while assisting components (shafts, axles, and wheels) to freely rotate around a fixed axis, cutting down on heat generation and the amount of energy that is consumed. By replacing

• Bearing Length: 5.51 inch
• Dynamic Load Capacity: 1652 lbs
• Open / Closed (If applicable): Open
• Special Bearing Materials: Other / Custom

Description: The LA-27 is robust and designed to survive heavy duty applications in harsh environments. This robust linear position sensor has a 1.050” OD aluminum housing (stainless steel housings are available), two double contact shaft seals to keep dirt and debris out, and is offered

• Technology: LVDT Linear Position Sensor

Description: weight and other engineering advantages A precision-ground raceway surface that minimizes contact with ball elements, reducing friction and providing smoother linear movement A double-lip seal that reduces grease leakage while preventing dust and other foreign particles from damaging

• Bearing Housing: Flanged, None / Open, Rectangular, Pillow Block
• Bearing Length: 0.2756 to 8.27 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.3937 to 9.45 inch

Description: Venture's 24V Linear Actuators Exhibit the Following Features: •High efficiency DC industrial motor•Over current circuit protection•Hall sensors for precision control and positioning•No load noise•Sealed and lubricated shaft•Light weight, compact structure and

• Actuation Type: Electrical
• Device Type: Rod Type
• Drive Specifications: Lead Screw/ACME Screw, Ball Screw
• Features: Integral Sensor, Multi-position

Description: Linear encoder Mounting plates and brackets Inline and parallel motor orientations Clean room, class 100 Motor or shaft brake Toe clamps, riser blocks

• Actuation Type: Electrical
• Axis Configuration: X Axis Only, X-Y Axes, X-Z Axes, X-Y-Z Axes
• Bearing Type: Linear Guide Bearing
• Carriage Load: 1389 lbs

Description: slight misalignments. This ensures more accurate performance with fewer adjustments when installing the product. Floating seals A floating seal helps maintain alignment while also ensuring the TOPBALL load plate remains consistently in contact with the shaft. Best of all, this

• Bearing Housing: Flanged, None / Open, Rectangular, Pillow Block
• Bearing Length: 0.5630 to 6.93 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.3740 to 6 inch

Description: Product Description The model R22 is a size 20 encoder that is a compact 2" diameter x 1-7/8" (Ø51mm x 48mm) long optical shaft encoder with an integral mounting arm, compatible with a variety of mounting accessories for installation either above or below a moving web or conveyor

• Technology: Optical Linear Encoder

Description: Product Description The model R21 is a size 20 encoder that is a compact 2" diameter x 1-7/8" (Ø51mm x 48mm) long optical shaft encoder with an integral mounting arm, compatible with a variety of mounting accessories for installation either above or below a moving web or conveyor

• Technology: Optical Linear Encoder

Description: KP94P Series of Linear position sensors have a 0.37 in. diameter aluminum body and a stainless steel shaft with Pop-Joints at each end. Designed to withstand the demanding environment using a proven conductive plastic track technology and multi fingered contacts the sensors offer high

• Body: Cylindrical
• Linearity: 0.5000 ±% Full Scale
• Measurement Range: 0.5000 to 7 inch
• Operating Temperature: -40 to 300 F

Description: The NB STROKE BUSH is a linear and rotational motion mechanism utilizing the rotational motion of ball elements between an outer cylinder and a shaft. It is compact and can withstand high loading. The retainer is made of a light metal alloy with high wear resistance. Smooth motion is

• Bearing Housing: None / Open
• Bearing Length: 0.5906 to 3.94 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.4724 to 5.12 inch

Description: with standard dowel locating holes. Guide Shafts: Hardened Steel, (stainless available), large diameters for increased load capability Bearings:Precision bearings sealed with rod wipers (self-aligning, self lubricating, low friction, maintenance free) Bumpers: Durable polyurethane

• Axis Configuration: X Axis Only
• Bearing Type: Metal Bushing
• Carriage Load: 5 lbs
• Drive Specifications: Other

Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball retainer assembled inside a solid steel

• Bearing Housing: None / Open
• Bearing Length: 0.8750 inch
• Bearing Type: Bushing, Ball
• Bearing Width: 0.6250 inch

Description: are TENV. Unvented gearhousing. Lubricated for life. Synthetic lubricant. Industrial lip type seals on motor and output shafts. Needle bearings throughout for increased radial load capacity and long life. All steel helical gears. Gearing meets or exceeds AGMA 9

• Commutation: Brushless
• Continuous Current: 11 amps
• Continuous Torque: 153 In-lbs
• DC Voltage: 24 Volt

Description: different applications. Linear Motor The PLG110 linear motor stage is appealing from both a design and functionality standpoint: Its compact design makes it one of the smallest linear motor stages on the market and its brushless linear motor gives exceptionally smooth

• Actuation Type: Electrical
• Axis Configuration: X Axis Only
• Carriage Load: 55.12 lbs
• Drive Specifications: Ball Screw, Direct Drive

Description: Operation Friction type heavy duty clutch engages with air pressure, spring released when air is exhausted Torque is linear in response to air pressure applied Mounting End Shaft Heavy duty clutch slides on shaft and is

• Application / Type: Industrial / General Purpose, Conveyor, Power Transmission
• Bore Diameter: 2.25 to 2.75 inch
• Clutch Engagement: Friction
• Diameter: 12 inch

Description: different applications. Linear Motor The PLG160 linear motor stage is appealing from both a design and functionality standpoint: Its compact design makes it one of the smallest linear motor stages on the market and its brushless linear motor gives exceptionally smooth

• Actuation Type: Electrical
• Axis Configuration: X Axis Only
• Carriage Load: 110 lbs
• Drive Specifications: Ball Screw

Description: applications. Linear Motor The PLG210 linear motor stage is appealing from both a design and functionality standpoint: Its compact design makes it one of the smallest linear motor stages on the market and its brushless linear motor gives exceptionally smooth motion. In

• Actuation Type: Electrical
• Axis Configuration: X Axis Only
• Carriage Load: 220 lbs
• Drive Specifications: Ball Screw

Description: Four LME16UU Linear Motion Ball Bushing work with a 16 mm Shafts, they are marked LME16UU, Size is 16mmx 26mmx 36mm, the Inner Diameter is 16mm, the Outer Diameter is 26mm and the Length is 36mm.Bearings have Built-in Rubber Seals Item: LME16UU Bearings Type: Linear

Description: The LoPro™ LPV1-50-IK-CNVS Vacuum Valve with an inline body configuration, ISO-KF NW50 flanges, and Viton seals has pneumatic actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. A formed stainless steel bellows prevents outgassing, virtual leaks, and

Description: The LoPro™ LPV1-50-AK-MNVN Vacuum Valve with an angle body configuration, ISO-KF NW50 flanges, Viton seals has manual actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. A formed stainless steel bellows prevents outgassing, virtual leaks, and particle

Description: The LoPro™ LPV1-50-IK-MNVN Vacuum Valve with an inline body configuration, ISO-KF NW50 flanges, and Viton seals has manual actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. A formed stainless steel bellows prevents outgassing, virtual leaks, and

Description: The LoPro™ LPV1-40-IK-CNVS Inline Vacuum Valve with an inline body configuration, ISO-KF NW40 flanges, and Viton seals has pneumatic actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. A formed stainless steel bellows prevents outgassing, virtual

Description: LME20UUAJ adjustable Linear Motion Ball Bushing works with 20mm shafts, this is an adjustable sealed linear ball bushing, with the inner diameter of 20mm, outer Diameter of 32mm, and a length of 45mm, the LME20UUAJ can be used in many CNC router applications, like CNC

Description: LM6UU Linear Motion Ball Bushing works with a 6 mm Shafts, Size is 6mmx 12mmx 19mm, the inner Diameter is 6mm, the outer Diameter is 12mm and the Length is 19mm.Bearing has Built-in Rubber Seals Item: LM6UU Bearing Type: Linear Motion Ball Bushing Number of Ball

Description: Operation Industrial friction clutch engages with air pressure, spring released when air is exhausted Torque is linear in response to air pressure applied Mounting End of Shaft Friction clutch slides on shaft and is fixed

• Application / Type: Industrial / General Purpose, Conveyor, Power Transmission
• Bore Diameter: 1.38 to 2 inch
• Clutch Engagement: Friction
• Diameter: 7.63 inch

Description: Operation Friction clutch engages with air pressure, spring released when air is exhausted Torque is linear in response to air pressure applied Mounting End Shaft Clutch slides on shaft and is fixed with set screws and a

• Application / Type: Industrial / General Purpose, Conveyor, Power Transmission
• Bore Diameter: 0.7500 to 1 inch
• Clutch Engagement: Friction
• Diameter: 3.5 inch

Description: Complete Linear Units with variable stroke length (H), Drive Unit and Reverse Unit, Housing Profile with integrated roller guide on hardened guiding shafts, preset to be free of play. The Timing Belt in its guide grooves acts as a labyrinth seal, the Timing-Belt tensioning

• Axis Configuration: X Axis Only
• Bearing Type: Ball/Roller Bearing
• Carriage Load: 337 lbs
• Device Type: Ball Slide

Description: Benefits: Low friction efficiency due to efficient seals Easy to install and low-maintenance Worldwide availability through Ewellix's distribution network Features: Flexible in slide length and linear stroke Standard

• Guide / Rail Information: Linear Motion Guide

Description: 4 Pieces LME20UU Linear Motion Ball Bushing works with a 20 mm Shafts, Size is 20mmx 32mmx 45mm, the Inner Diameter is 20mm and the Outer Diameter is 32mm.Bearings have Built-in Rubber Seals Item: LME20UU Bearings Type: Linear Motion Ball Bushing Number of Ball

Description: Features Voltage Linear To Torque Output Torques Easily Controlled Unit Life Extremely Long Sealed, So No Contamination Constant Slip

• Drive / Load Connection: In-line Shafts
• Shaft Configuration: In-line

Description: leader in linear roller bearing technology! For standard linear movement or severe shaft deflection movement, use self-aligning LEE LINEAR Single Pillow Blocks.

• Bearing Features and Options: Adjustable Preload, Lubrication Port, Recirculating Bearings, Self Aligning, Wipers / Seals, Other
• Bearing Housing: Pillow Block
• Bearing Length: 3.38 inch
• Bearing Type: Linear Roller

Description: leader in linear roller bearing technology! For standard linear movement or severe shaft deflection movement, use self-aligning LEE LINEAR Single Pillow Blocks.

• Bearing Features and Options: Adjustable Preload, Lubrication Port, Recirculating Bearings, Self Aligning, Wipers / Seals, Other
• Bearing Housing: Pillow Block
• Bearing Length: 1.75 inch
• Bearing Type: Linear Roller

Description: Hydraulically balanced diaphragms to handle high pressures with low stress Provides low-pulse, linear flow due to its multiple diaphragm design Lower energy costs than centrifugal pumps and other pump technologies Rugged construction for long life with minimal maintenance Compact design and

• Discharge Size: 3 inch
• Housing Material: Stainless Steel
• Maximum Discharge Pressure: 3500 psi
• Maximum Discharge Flow: 157 GPM

Description: These precision manufactured LVDT gaging displacement transducers can be mounted to most production lines to do automatic gaging for quality, sorting, or go/no-go applications. The hardened steel shaft, O-ring seals and titanium pushrod can withstand most industrial conditions. The

• Linearity: 0.2500 ±% Full Scale
• Measurement Range: Over 0.0394 inch
• Operating Temperature: -4 to 176 F
• Output: Voltage