Roller Bearings are a type of rolling-element bearing that uses cylinders (rollers) to maintain the separation between the moving parts of the bearing. Compared to ball bearings, roller bearings can support heavy radial loads and limited axial loads.
Roller bearings come in a wide variety of types, designs, series, sizes, variants and materials. We have a wide range of roller bearings in stock from well-renowned brands, including: SKF, NSK, FAG, INA, NTN, TIMKEN, IKO, DEBOT. Click on each below to learn more about each type of roller bearing.
4T-32013X_Tapered roller bearing
4T-32013X_Tapered roller bearing_NTN Dimensions: 65 mm x 100 mm x 23 mm, Limiting Speed: 83 kN r/min, Reference speed: 128 kNr/min.
- Brand: NTN
- Inside Diameter: 65 mm
- Outside Diameter: 100 mm
- Width: 23 mm
- Basic dynamic load rating: 83 kN
- Basic static load rating: 128 kN
4T-30311D_Tapered roller bearing
4T-30311D_Tapered roller bearing_NTN Dimensions: 55 mm x 120 mm x 29 mm, Limiting Speed: 132 kN r/min, Reference speed: 154 kNr/min.
- Brand: NTN
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 132 kN
- Basic static load rating: 154 kN
4T-30212_Tapered roller bearing
4T-30212_Tapered roller bearing_NTN Dimensions: 60 mm x 110 mm x 22 mm, Limiting Speed: 105 kN r/min, Reference speed: 125 kNr/min.
- Brand: NTN
- Inside Diameter: 60 mm
- Outside Diameter: 110 mm
- Width: 22 mm
- Basic dynamic load rating: 105 kN
- Basic static load rating: 125 kN
4T-30215_Tapered roller bearing
4T-30215_Tapered roller bearing_NTN Dimensions: 75 mm x 130 mm x 25 mm, Limiting Speed: 139 kN r/min, Reference speed: 175 kNr/min.
- Brand: NTN
- Inside Diameter: 75 mm
- Outside Diameter: 130 mm
- Width: 25 mm
- Basic dynamic load rating: 139 kN
- Basic static load rating: 175 kN
4T-M88048/M88010_Tapered roller bearing
4T-M88048/M88010_Tapered roller bearing_NTN Dimensions: 33.338 mm x 68.262 mm x 22.225 mm, Limiting Speed: 56.5 kN r/min, Reference speed: 71 kNr/min.
- Brand: NTN
- Inside Diameter: 33.338 mm
- Outside Diameter: 68.262 mm
- Width: 22.225 mm
- Basic dynamic load rating: 56.5 kN
- Basic static load rating: 71 kN
4T-M86649/M86610_Tapered roller bearing
4T-M86649/M86610_Tapered roller bearing_NTN Dimensions: 30.162 mm x 64.292 mm x 21.433 mm, Limiting Speed: 51.5 kN r/min, Reference speed: 64.5 kNr/min.
- Brand: NTN
- Inside Diameter: 30.162 mm
- Outside Diameter: 64.292 mm
- Width: 21.433 mm
- Basic dynamic load rating: 51.5 kN
- Basic static load rating: 64.5 kN
4T-M86647/M86610_Tapered roller bearing
4T-M86647/M86610_Tapered roller bearing_NTN Dimensions: 28.575 mm x 64.292 mm x 21.433 mm, Limiting Speed: 51.5 kN r/min, Reference speed: 64.5 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 64.292 mm
- Width: 21.433 mm
- Basic dynamic load rating: 51.5 kN
- Basic static load rating: 64.5 kN
4T-M86643/M86610_Tapered roller bearing
4T-M86643/M86610_Tapered roller bearing_NTN Dimensions: 25.4 mm x 64.292 mm x 21.433 mm, Limiting Speed: 51.5 kN r/min, Reference speed: 64.5 kNr/min.
- Brand: NTN
- Inside Diameter: 25.4 mm
- Outside Diameter: 64.292 mm
- Width: 21.433 mm
- Basic dynamic load rating: 51.5 kN
- Basic static load rating: 64.5 kN
4T-M12649/M12610_Tapered roller bearing
4T-M12649/M12610_Tapered roller bearing_NTN Dimensions: 21.43 mm x 50.005 mm x 18.288 mm, Limiting Speed: 38 kN r/min, Reference speed: 39 kNr/min.
- Brand: NTN
- Inside Diameter: 21.43 mm
- Outside Diameter: 50.005 mm
- Width: 18.288 mm
- Basic dynamic load rating: 38 kN
- Basic static load rating: 39 kN
4T-M12648/M12610_Tapered roller bearing
4T-M12648/M12610_Tapered roller bearing_NTN Dimensions: 22.225 mm x 50.005 mm x 18.288 mm, Limiting Speed: 38 kN r/min, Reference speed: 39 kNr/min.
- Brand: NTN
- Inside Diameter: 22.225 mm
- Outside Diameter: 50.005 mm
- Width: 18.288 mm
- Basic dynamic load rating: 38 kN
- Basic static load rating: 39 kN
