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-52375/52618_Tapered roller bearing
4T-52375/52618_Tapered roller bearing_NTN Dimensions: 95.25 mm x 157.16 mm x 36.12 mm, Limiting Speed: 188 kN r/min, Reference speed: 305 kNr/min.
- Brand: NTN
- Inside Diameter: 95.25 mm
- Outside Diameter: 157.16 mm
- Width: 36.12 mm
- Basic dynamic load rating: 188 kN
- Basic static load rating: 305 kN
4T-49585/49520_Tapered roller bearing
4T-49585/49520_Tapered roller bearing_NTN Dimensions: 50.8 mm x 101.6 mm x 31.75 mm, Limiting Speed: 110 kN r/min, Reference speed: 136 kNr/min.
- Brand: NTN
- Inside Diameter: 50.8 mm
- Outside Diameter: 101.6 mm
- Width: 31.75 mm
- Basic dynamic load rating: 110 kN
- Basic static load rating: 136 kN
4T-48685/48620_Tapered roller bearing
4T-48685/48620_Tapered roller bearing_NTN Dimensions: 142.88 mm x 200.03 mm x 39.69 mm, Limiting Speed: 239 kN r/min, Reference speed: 490 kNr/min.
- Brand: NTN
- Inside Diameter: 142.88 mm
- Outside Diameter: 200.03 mm
- Width: 39.69 mm
- Basic dynamic load rating: 239 kN
- Basic static load rating: 490 kN
4T-48684/48620_Tapered roller bearing
4T-48684/48620_Tapered roller bearing_NTN Dimensions: 142.88 mm x 200.03 mm x 39.69 mm, Limiting Speed: 239 kN r/min, Reference speed: 490 kNr/min.
- Brand: NTN
- Inside Diameter: 142.88 mm
- Outside Diameter: 200.03 mm
- Width: 39.69 mm
- Basic dynamic load rating: 239 kN
- Basic static load rating: 490 kN
4T-48393/48320_Tapered roller bearing
4T-48393/48320_Tapered roller bearing_NTN Dimensions: 136.53 mm x 190.5 mm x 39.69 mm, Limiting Speed: 236 kN r/min, Reference speed: 475 kNr/min.
- Brand: NTN
- Inside Diameter: 136.53 mm
- Outside Diameter: 190.5 mm
- Width: 39.69 mm
- Basic dynamic load rating: 236 kN
- Basic static load rating: 475 kN
4T-48385/48320_Tapered roller bearing
4T-48385/48320_Tapered roller bearing_NTN Dimensions: 133.35 mm x 190.5 mm x 39.69 mm, Limiting Speed: 236 kN r/min, Reference speed: 475 kNr/min.
- Brand: NTN
- Inside Diameter: 133.35 mm
- Outside Diameter: 190.5 mm
- Width: 39.69 mm
- Basic dynamic load rating: 236 kN
- Basic static load rating: 475 kN
4T-48290/48220_Tapered roller bearing
4T-48290/48220_Tapered roller bearing_NTN Dimensions: 127 mm x 182.56 mm x 38.1 mm, Limiting Speed: 224 kN r/min, Reference speed: 435 kNr/min.
- Brand: NTN
- Inside Diameter: 127 mm
- Outside Diameter: 182.56 mm
- Width: 38.1 mm
- Basic dynamic load rating: 224 kN
- Basic static load rating: 435 kN
4T-48286/48220_Tapered roller bearing
4T-48286/48220_Tapered roller bearing_NTN Dimensions: 123.83 mm x 182.56 mm x 38.1 mm, Limiting Speed: 224 kN r/min, Reference speed: 435 kNr/min.
- Brand: NTN
- Inside Diameter: 123.83 mm
- Outside Diameter: 182.56 mm
- Width: 38.1 mm
- Basic dynamic load rating: 224 kN
- Basic static load rating: 435 kN
4T-47896/47820_Tapered roller bearing
4T-47896/47820_Tapered roller bearing_NTN Dimensions: 95.25 mm x 146.05 mm x 34.93 mm, Limiting Speed: 163 kN r/min, Reference speed: 266 kNr/min.
- Brand: NTN
- Inside Diameter: 95.25 mm
- Outside Diameter: 146.05 mm
- Width: 34.93 mm
- Basic dynamic load rating: 163 kN
- Basic static load rating: 266 kN
4T-47890/47820_Tapered roller bearing
4T-47890/47820_Tapered roller bearing_NTN Dimensions: 92.08 mm x 146.05 mm x 34.93 mm, Limiting Speed: 163 kN r/min, Reference speed: 266 kNr/min.
- Brand: NTN
- Inside Diameter: 92.08 mm
- Outside Diameter: 146.05 mm
- Width: 34.93 mm
- Basic dynamic load rating: 163 kN
- Basic static load rating: 266 kN
