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.
539R/532XR_Tapered roller bearing
539R/532XR_Tapered roller bearing_NSK Dimensions: 53.975 mm x 107.95 mm x 36.512 mm, Limiting Speed: 144 kN r/min, Reference speed: 182 kNr/min.
- Brand: NSK
- Inside Diameter: 53.975 mm
- Outside Diameter: 107.95 mm
- Width: 36.512 mm
- Basic dynamic load rating: 144 kN
- Basic static load rating: 182 kN
72200R/72487R_Tapered roller bearing
72200R/72487R_Tapered roller bearing_NSK Dimensions: 50.8 mm x 123.825 mm x 36.512 mm, Limiting Speed: 143 kN r/min, Reference speed: 160 kNr/min.
- Brand: NSK
- Inside Diameter: 50.8 mm
- Outside Diameter: 123.825 mm
- Width: 36.512 mm
- Basic dynamic load rating: 143 kN
- Basic static load rating: 160 kN
HM807044/HM807011_Tapered roller bearing
HM807044/HM807011_Tapered roller bearing_NSK Dimensions: 49.212 mm x 104.775 mm x 36.512 mm, Limiting Speed: 139 kN r/min, Reference speed: 192 kNr/min.
- Brand: NSK
- Inside Diameter: 49.212 mm
- Outside Diameter: 104.775 mm
- Width: 36.512 mm
- Basic dynamic load rating: 139 kN
- Basic static load rating: 192 kN
28985R/28920R_Tapered roller bearing
28985R/28920R_Tapered roller bearing_NSK Dimensions: 60.325 mm x 101.6 mm x 25.4 mm, Limiting Speed: 91 kN r/min, Reference speed: 135 kNr/min.
- Brand: NSK
- Inside Diameter: 60.325 mm
- Outside Diameter: 101.6 mm
- Width: 25.4 mm
- Basic dynamic load rating: 91 kN
- Basic static load rating: 135 kN
387A/382A_Tapered roller bearing
387A/382A_Tapered roller bearing_NSK Dimensions: 57.15 mm x 96.838 mm x 21 mm, Limiting Speed: 80.5 kN r/min, Reference speed: 100 kNr/min.
- Brand: NSK
- Inside Diameter: 57.15 mm
- Outside Diameter: 96.838 mm
- Width: 21 mm
- Basic dynamic load rating: 80.5 kN
- Basic static load rating: 100 kN
72218CR/72487R_Tapered roller bearing
72218CR/72487R_Tapered roller bearing_NSK Dimensions: 55.562 mm x 123.825 mm x 36.512 mm, Limiting Speed: 162 kN r/min, Reference speed: 199 kNr/min.
- Brand: NSK
- Inside Diameter: 55.562 mm
- Outside Diameter: 123.825 mm
- Width: 36.512 mm
- Basic dynamic load rating: 162 kN
- Basic static load rating: 199 kN
66584R/66520R_Tapered roller bearing
66584R/66520R_Tapered roller bearing_NSK Dimensions: 53.975 mm x 122.238 mm x 33.338 mm, Limiting Speed: 135 kN r/min, Reference speed: 156 kNr/min.
- Brand: NSK
- Inside Diameter: 53.975 mm
- Outside Diameter: 122.238 mm
- Width: 33.338 mm
- Basic dynamic load rating: 135 kN
- Basic static load rating: 156 kN
72212R/72487R_Tapered roller bearing
72212R/72487R_Tapered roller bearing_NSK Dimensions: 53.975 mm x 123.825 mm x 36.512 mm, Limiting Speed: 143 kN r/min, Reference speed: 160 kNr/min.
- Brand: NSK
- Inside Diameter: 53.975 mm
- Outside Diameter: 123.825 mm
- Width: 36.512 mm
- Basic dynamic load rating: 143 kN
- Basic static load rating: 160 kN
55200R/55437R_Tapered roller bearing
55200R/55437R_Tapered roller bearing_NSK Dimensions: 50.8 mm x 111.125 mm x 30.162 mm, Limiting Speed: 113 kN r/min, Reference speed: 152 kNr/min.
- Brand: NSK
- Inside Diameter: 50.8 mm
- Outside Diameter: 111.125 mm
- Width: 30.162 mm
- Basic dynamic load rating: 113 kN
- Basic static load rating: 152 kN
55200/55437_Tapered roller bearing
55200/55437_Tapered roller bearing_NSK Dimensions: 50.8 mm x 111.125 mm x 30.162 mm, Limiting Speed: 92.5 kN r/min, Reference speed: 110 kNr/min.
- Brand: NSK
- Inside Diameter: 50.8 mm
- Outside Diameter: 111.125 mm
- Width: 30.162 mm
- Basic dynamic load rating: 92.5 kN
- Basic static load rating: 110 kN
