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-2578/2523_Tapered roller bearing
4T-2578/2523_Tapered roller bearing_NTN Dimensions: 28.575 mm x 69.85 mm x 25.357 mm, Limiting Speed: 69 kN r/min, Reference speed: 81.5 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 69.85 mm
- Width: 25.357 mm
- Basic dynamic load rating: 69 kN
- Basic static load rating: 81.5 kN
4T-2558/2523_Tapered roller bearing
4T-2558/2523_Tapered roller bearing_NTN Dimensions: 30.162 mm x 69.85 mm x 25.357 mm, Limiting Speed: 69 kN r/min, Reference speed: 81.5 kNr/min.
- Brand: NTN
- Inside Diameter: 30.162 mm
- Outside Diameter: 69.85 mm
- Width: 25.357 mm
- Basic dynamic load rating: 69 kN
- Basic static load rating: 81.5 kN
4T-02476/02420_Tapered roller bearing
4T-02476/02420_Tapered roller bearing_NTN Dimensions: 31.75 mm x 68.262 mm x 22.225 mm, Limiting Speed: 57 kN r/min, Reference speed: 67 kNr/min.
- Brand: NTN
- Inside Diameter: 31.75 mm
- Outside Diameter: 68.262 mm
- Width: 22.225 mm
- Basic dynamic load rating: 57 kN
- Basic static load rating: 67 kN
4T-2474/2420_Tapered roller bearing
4T-2474/2420_Tapered roller bearing_NTN Dimensions: 28.575 mm x 68.262 mm x 23.812 mm, Limiting Speed: 57.5 kN r/min, Reference speed: 65.5 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 68.262 mm
- Width: 23.812 mm
- Basic dynamic load rating: 57.5 kN
- Basic static load rating: 65.5 kN
4T-02474/02420_Tapered roller bearing
4T-02474/02420_Tapered roller bearing_NTN Dimensions: 28.575 mm x 68.262 mm x 22.225 mm, Limiting Speed: 57 kN r/min, Reference speed: 67 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 68.262 mm
- Width: 22.225 mm
- Basic dynamic load rating: 57 kN
- Basic static load rating: 67 kN
4T-1985/1930_Tapered roller bearing
4T-1985/1930_Tapered roller bearing_NTN Dimensions: 28.575 mm x 56.896 mm x 19.355 mm, Limiting Speed: 40.5 kN r/min, Reference speed: 44.5 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 56.896 mm
- Width: 19.355 mm
- Basic dynamic load rating: 40.5 kN
- Basic static load rating: 44.5 kN
4T-1985/1931_Tapered roller bearing
4T-1985/1931_Tapered roller bearing_NTN Dimensions: 28.575 mm x 60.325 mm x 19.355 mm, Limiting Speed: 40.5 kN r/min, Reference speed: 44.5 kNr/min.
- Brand: NTN
- Inside Diameter: 28.575 mm
- Outside Diameter: 60.325 mm
- Width: 19.355 mm
- Basic dynamic load rating: 40.5 kN
- Basic static load rating: 44.5 kN
4T-1780/1729_Tapered roller bearing
4T-1780/1729_Tapered roller bearing_NTN Dimensions: 25.4 mm x 56.896 mm x 19.837 mm, Limiting Speed: 42.5 kN r/min, Reference speed: 46.5 kNr/min.
- Brand: NTN
- Inside Diameter: 25.4 mm
- Outside Diameter: 56.896 mm
- Width: 19.837 mm
- Basic dynamic load rating: 42.5 kN
- Basic static load rating: 46.5 kN
4T-1779/1729_Tapered roller bearing
4T-1779/1729_Tapered roller bearing_NTN Dimensions: 23.812 mm x 56.896 mm x 19.837 mm, Limiting Speed: 42.5 kN r/min, Reference speed: 46.5 kNr/min.
- Brand: NTN
- Inside Diameter: 23.812 mm
- Outside Diameter: 56.896 mm
- Width: 19.837 mm
- Basic dynamic load rating: 42.5 kN
- Basic static load rating: 46.5 kN
4T-1775/1729_Tapered roller bearing
4T-1775/1729_Tapered roller bearing_NTN Dimensions: 19.05 mm x 56.896 mm x 19.837 mm, Limiting Speed: 42.5 kN r/min, Reference speed: 46.5 kNr/min.
- Brand: NTN
- Inside Diameter: 19.05 mm
- Outside Diameter: 56.896 mm
- Width: 19.837 mm
- Basic dynamic load rating: 42.5 kN
- Basic static load rating: 46.5 kN
