High-Precision Roller Clutch Bearings: Seamless One-Way Control

Our industrial-grade roller clutch bearings are engineered for applications requiring instantaneous engagement and minimal backdrive. Designed to transmit torque in one direction while allowing smooth free-wheeling in the opposite, these components are the backbone of high-efficiency motion control.

Key Performance Features

  • Zero-Backlash Operation: Optimized spring-loaded rollers ensure immediate locking upon direction change.

  • High Torque Density: Compact design that handles significant loads without compromising the housing integrity.

  • Precision Durability: Manufactured from high-carbon chrome steel (GCr15) for extended wear life in high-frequency cycling.

  • Low Drag Torque: Engineered internal geometry reduces friction during overrunning, saving energy and reducing heat buildup.

Technical Specifications

Feature Specification / Material
Material Premium Hardened Steel / Stainless Steel
Bore Diameter 3mm – 60mm (Custom sizes available)
Operating Temp -30°C to +120°C
Lubrication Pre-greased for lifetime maintenance-free use

Common Applications

Our roller clutches are the preferred choice for global OEMs in:

  1. Paper Handling: Feed rollers in printers and photocopiers.

  2. Fitness Equipment: One-way resistance in rowing machines and stationary bikes.

  3. Automation: Indexing tables and conveyor backstops.

  4. Power Tools: Precise torque control in cordless drivers.

236 products

  • NF12 12mm Roller Type Freewheel One Way Clutch 12x37x20

    NF12 12mm Roller Type Freewheel One Way Clutch 12x37x20

    NF12 12mm Roller Type Freewheel One Way Clutch 12x37x20

    NF12 is a one-way clutch. One way Clutch Freewheel and also called as Backstops. NF12 is used in any applications that requires one direction rotation, such as mining, hydraulic, textile, printing and washing machines, conveyor systems that carry products to a higher level should not be reversed because of gravity...
    $28.15
    $28.15
  • CSK50PP One way Bearing with Keyway Sprag Freewheel Backstop Clutch

    CSK50PP One way Bearing with Keyway Sprag Freewheel Backstop Clutch

    CSK50PP One way Bearing with Keyway Sprag Freewheel Backstop Clutch

    The CSK series is a one-way (clutch) bearing.One way Bearing Sprag/Clutch Freewheel and also called as Backstops. The one-way bearings are used in any application that requires one direction rotation, such as mining, hydraulic, textile, printing and washing machines, conveyor systems that carry products to a higher level should not...
    $35.20
    $35.20
  • CSK30PP-2RS One way Bearing Sealed Sprag Freewheel Clutch Bearings

    CSK30PP-2RS One way Bearing Sealed Sprag Freewheel Clutch Bearings

    CSK30PP-2RS One way Bearing Sealed Sprag Freewheel Clutch Bearings

    CSK30PP-2RS One-way clutch Sealed Bearing, inner diameter is 30mm, outer diameter is 62mm and width is 21mm. Item: CSK30PP-2RS Bearing Type: One-Way Clutch Bearing Inner Diameter: 30mm Outer Diameter: 62mm Width: 21mm Torque: 110 N.m Quantity: One Bearing Dimension Torque Ncm d D W 30mm 62mm 21mm 4.4
    $25.40
    $25.40
  • SHF1008 One Way Stainless Steel Needle Roller Bearing/Clutch

    SHF1008 One Way Stainless Steel Needle Roller Bearing/Clutch

    SHF1008 One Way Stainless Steel Needle Roller Bearing/Clutch

    SHF1008, one way Needle Stainless Steel Roller Bearing Shell Type, Bearing inner diameter is 10mm, Bearing outer diameter is 14mm and Bearing width is 8mm. Item: SHF1008 Needle Roller Bearing One Way Shell Type Type: Drawn Cup Needle Roller Bearing Size: 10mm x 14mm x 8mm Inner Diameter: 10mm Outer...
    $5.11
    $5.11
  • One Way Clutch Bearing DC3175-3C Bearing Steel Sprag 31.75x48.41x13.5mm Clutch Bearings

    One Way Clutch Bearing DC3175-3C Bearing Steel Sprag 31.75x48.41x13.5mm Clutch Bearings

    One Way Clutch Bearing DC3175-3C Bearing Steel Sprag 31.75x48.41x13.5mm Clutch Bearings

    DC3175-3C Steel Sprag Clutch One Way Bearing, Bearing inner diameter is 31.75mm, Bearing outer diameter is 48.41mm and Bearing width is 13.500mm. Item: DC3175-3C Clutch Bearing Type: Clutch One Way Bearing Size: 31.75mm x 48.41mm X 13.500mm Bearing Inner Diameter: 31.75mm Bearing Outer Diameter: 48.41mm Bearing Width: 13.500mm Quantity: One...
    $37.19
    $37.19
  • DC4127-3C Bearing Steel Sprag One Way 41.275x57.935x13.5 Clutch Bearings

    DC4127-3C Bearing Steel Sprag One Way 41.275x57.935x13.5 Clutch Bearings

    DC4127-3C Bearing Steel Sprag One Way 41.275x57.935x13.5 Clutch Bearings

    DC4127-3C Steel Sprag Clutch One Way Bearing, Bearing inner diameter is 41.275mm, Bearing outer diameter is 57.935mm and Bearing width is 13.500mm. Item: DC4127-3C Clutch Bearing Type: Clutch One Way Bearing Size: 41.275mm x 57.935mm x 13.500mm Bearing Inner Diameter: 41.275mm Bearing Outer Diameter: 57.935mm Bearing Width: 13.500mm Quantity: One...
    $31.18
    $31.18
  • AS25 One Way 25x52x15 Bearing Support Required Backstop Clutch

    AS25 One Way 25x52x15 Bearing Support Required Backstop Clutch

    AS25 One Way 25x52x15 Bearing Support Required Backstop Clutch

    AS25 is a one-way clutchthat is used for Overrunning, Indexing and Backstopping, this type is non-bearing supported, this is exactly the same size as any 6204 ball bearing, you will need one of the 6204 beairngs to support it, One way Bearing Sprag/Clutch Freewheel and also called as Backstops. AS25...
    $26.20
    $26.20
  • FE435Z One Way Clutch 27x35x19mm Metric Needle Bearings

    FE435Z One Way Clutch 27x35x19mm Metric Needle Bearings

    FE435Z One Way Clutch 27x35x19mm Metric Needle Bearings

    FE435Z One Way Clutch Bearing, Bearing inner diameter is 27mm, Bearing outer diameter is 35mm and Bearing width is 19mm. Item: FE435Z One Way Clutch Bearing Type: One Way Clutch Bearing Dimensions: 27mm x 35mm x 19mm/Metric Bearing Inner Diameter: 27mm Bearing Outer Diameter: 35mm Bearing Width: 19mm Size: 27mm...
    $18.33
    $18.33
  • FE423Z One Way Clutch 15x23x7mm Metric Needle Bearings

    FE423Z One Way Clutch 15x23x7mm Metric Needle Bearings

    FE423Z One Way Clutch 15x23x7mm Metric Needle Bearings

    FE423Z One Way Clutch Bearing, Bearing inner diameter is 15mm, Bearing outer diameter is 23mm and Bearing width is 7mm. Item: FE423Z One Way Clutch Bearing Type: One Way Clutch Bearing Dimensions: 15mm x 23mm x 7mm/Metric Bearing Inner Diameter: 15mm Bearing Outer Diameter: 23mm Bearing Width: 7mm Size: 15mm...
    $12.40
    $12.40
  • FE443 One Way Clutch 35x43x12 Metric Needle Bearings

    FE443 One Way Clutch 35x43x12 Metric Needle Bearings

    FE443 One Way Clutch 35x43x12 Metric Needle Bearings

    FE443 One Way Clutch Bearing, Bearing inner diameter is 35mm, Bearing outer diameter is 43mm and Bearing width is 12mm. Item: FE443 One Way Clutch Bearing Type: One Way Clutch Bearing Dimensions: 35mm x 43mm x 12mm/Metric Bearing Inner Diameter: 35mm Bearing Outer Diameter: 43mm Bearing Width: 12mm Size: 35...
    $9.98
    $9.98
  • HF1816 One Way Needle Bearing/Clutch 18x24x16

    HF1816 One Way Needle Bearing/Clutch 18x24x16

    HF1816 One Way Needle Bearing/Clutch 18x24x16

    HF1816 Needle Roller Bearing Shell Type, this is a popular size that could be used in many applications that uses this size 18mm x 24mm x 16mm. Item: HF1816 Needle Roller Bearing One Way Shell Type Type: Needle Roller Bearing Size: 18mm x 24mm x 16mm Inner Diameter: 18mm Outer...
    $5.18
    $5.18
  • AS60 One Way 60x110x22 Bearing Support Required Backstop Clutch

    AS60 One Way 60x110x22 Bearing Support Required Backstop Clutch

    AS60 One Way 60x110x22 Bearing Support Required Backstop Clutch

    AS60 is a one-way clutch, that is used for Overrunning, Indexing and Backstopping, this type is non-bearing supported, you will need one of the 6205 beairngs to support it, One way Bearing Sprag/Clutch Freewheel and also called as Backstops. AS60 is used in any application that requires one direction rotation,...
    $95.18
    $95.18