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-HM89249/HM89210_Tapered roller bearing
4T-HM89249/HM89210_Tapered roller bearing_NTN Dimensions: 36.512 mm x 79.375 mm x 28.829 mm, Limiting Speed: 86.5 kN r/min, Reference speed: 104 kNr/min.
- Brand: NTN
- Inside Diameter: 36.512 mm
- Outside Diameter: 79.375 mm
- Width: 28.829 mm
- Basic dynamic load rating: 86.5 kN
- Basic static load rating: 104 kN
4T-HM88649/HM88610_Tapered roller bearing
4T-HM88649/HM88610_Tapered roller bearing_NTN Dimensions: 34.925 mm x 72.233 mm x 25.4 mm, Limiting Speed: 65 kN r/min, Reference speed: 84.5 kNr/min.
- Brand: NTN
- Inside Diameter: 34.925 mm
- Outside Diameter: 72.233 mm
- Width: 25.4 mm
- Basic dynamic load rating: 65 kN
- Basic static load rating: 84.5 kN
4T-HM88648/HM88610_Tapered roller bearing
4T-HM88648/HM88610_Tapered roller bearing_NTN Dimensions: 35.717 mm x 72.233 mm x 25.4 mm, Limiting Speed: 65 kN r/min, Reference speed: 84.5 kNr/min.
- Brand: NTN
- Inside Diameter: 35.717 mm
- Outside Diameter: 72.233 mm
- Width: 25.4 mm
- Basic dynamic load rating: 65 kN
- Basic static load rating: 84.5 kN
4T-HM88648/HM88611AS_Tapered roller bearing
4T-HM88648/HM88611AS_Tapered roller bearing_NTN Dimensions: 35.717 mm x 72.626 mm x 25.4 mm, Limiting Speed: 65 kN r/min, Reference speed: 84.5 kNr/min.
- Brand: NTN
- Inside Diameter: 35.717 mm
- Outside Diameter: 72.626 mm
- Width: 25.4 mm
- Basic dynamic load rating: 65 kN
- Basic static load rating: 84.5 kN
4T-HM88547/HM88510_Tapered roller bearing
4T-HM88547/HM88510_Tapered roller bearing_NTN Dimensions: 33.338 mm x 73.025 mm x 27.783 mm, Limiting Speed: 72 kN r/min, Reference speed: 97 kNr/min.
- Brand: NTN
- Inside Diameter: 33.338 mm
- Outside Diameter: 73.025 mm
- Width: 27.783 mm
- Basic dynamic load rating: 72 kN
- Basic static load rating: 97 kN
4T-HM88542/HM88510_Tapered roller bearing
4T-HM88542/HM88510_Tapered roller bearing_NTN Dimensions: 31.75 mm x 73.025 mm x 27.783 mm, Limiting Speed: 72 kN r/min, Reference speed: 97 kNr/min.
- Brand: NTN
- Inside Diameter: 31.75 mm
- Outside Diameter: 73.025 mm
- Width: 27.783 mm
- Basic dynamic load rating: 72 kN
- Basic static load rating: 97 kN
4T-HM88542/HM88512_Tapered roller bearing
4T-HM88542/HM88512_Tapered roller bearing_NTN Dimensions: 31.75 mm x 73.812 mm x 27.783 mm, Limiting Speed: 72 kN r/min, Reference speed: 97 kNr/min.
- Brand: NTN
- Inside Diameter: 31.75 mm
- Outside Diameter: 73.812 mm
- Width: 27.783 mm
- Basic dynamic load rating: 72 kN
- Basic static load rating: 97 kN
4T-HH506349+/HH506310_Tapered roller bearing
4T-HH506349+/HH506310_Tapered roller bearing_NTN Dimensions: 49.987 mm x 114.3 mm x 44.45 mm, Limiting Speed: 203 kN r/min, Reference speed: 261 kNr/min.
- Brand: NTN
- Inside Diameter: 49.987 mm
- Outside Diameter: 114.3 mm
- Width: 44.45 mm
- Basic dynamic load rating: 203 kN
- Basic static load rating: 261 kN
4T-HH506348/HH506310_Tapered roller bearing
4T-HH506348/HH506310_Tapered roller bearing_NTN Dimensions: 49.212 mm x 114.3 mm x 44.45 mm, Limiting Speed: 203 kN r/min, Reference speed: 261 kNr/min.
- Brand: NTN
- Inside Diameter: 49.212 mm
- Outside Diameter: 114.3 mm
- Width: 44.45 mm
- Basic dynamic load rating: 203 kN
- Basic static load rating: 261 kN
4T-HH228349/HH228310_Tapered roller bearing
4T-HH228349/HH228310_Tapered roller bearing_NTN Dimensions: 127 mm x 254 mm x 82.55 mm, Limiting Speed: 740 kN r/min, Reference speed: 1070 kNr/min.
- Brand: NTN
- Inside Diameter: 127 mm
- Outside Diameter: 254 mm
- Width: 82.55 mm
- Basic dynamic load rating: 740 kN
- Basic static load rating: 1070 kN
