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.
13889R/13830R_Tapered roller bearing
13889R/13830R_Tapered roller bearing_NSK Dimensions: 38.1 mm x 63.5 mm x 12.7 mm, Limiting Speed: 24.1 kN r/min, Reference speed: 30.5 kNr/min.
- Brand: NSK
- Inside Diameter: 38.1 mm
- Outside Diameter: 63.5 mm
- Width: 12.7 mm
- Basic dynamic load rating: 24.1 kN
- Basic static load rating: 30.5 kN
HM89446R/HM89410R_Tapered roller bearing
HM89446R/HM89410R_Tapered roller bearing_NSK Dimensions: 34.925 mm x 76.2 mm x 29.37 mm, Limiting Speed: 78.5 kN r/min, Reference speed: 106 kNr/min.
- Brand: NSK
- Inside Diameter: 34.925 mm
- Outside Diameter: 76.2 mm
- Width: 29.37 mm
- Basic dynamic load rating: 78.5 kN
- Basic static load rating: 106 kN
2877R/2820R_Tapered roller bearing
2877R/2820R_Tapered roller bearing_NSK Dimensions: 34.925 mm x 73.025 mm x 22.225 mm, Limiting Speed: 63.5 kN r/min, Reference speed: 77 kNr/min.
- Brand: NSK
- Inside Diameter: 34.925 mm
- Outside Diameter: 73.025 mm
- Width: 22.225 mm
- Basic dynamic load rating: 63.5 kN
- Basic static load rating: 77 kN
344R/332R_Tapered roller bearing
344R/332R_Tapered roller bearing_NSK Dimensions: 40 mm x 80 mm x 21 mm, Limiting Speed: 68.5 kN r/min, Reference speed: 75.5 kNr/min.
- Brand: NSK
- Inside Diameter: 40 mm
- Outside Diameter: 80 mm
- Width: 21 mm
- Basic dynamic load rating: 68.5 kN
- Basic static load rating: 75.5 kN
3386R/3320R_Tapered roller bearing
3386R/3320R_Tapered roller bearing_NSK Dimensions: 39.688 mm x 80.167 mm x 29.37 mm, Limiting Speed: 92.5 kN r/min, Reference speed: 108 kNr/min.
- Brand: NSK
- Inside Diameter: 39.688 mm
- Outside Diameter: 80.167 mm
- Width: 29.37 mm
- Basic dynamic load rating: 92.5 kN
- Basic static load rating: 108 kN
2789R/2720R_Tapered roller bearing
2789R/2720R_Tapered roller bearing_NSK Dimensions: 39.688 mm x 76.2 mm x 23.812 mm, Limiting Speed: 73.5 kN r/min, Reference speed: 91 kNr/min.
- Brand: NSK
- Inside Diameter: 39.688 mm
- Outside Diameter: 76.2 mm
- Width: 23.812 mm
- Basic dynamic load rating: 73.5 kN
- Basic static load rating: 91 kN
M201047R/M201011R_Tapered roller bearing
M201047R/M201011R_Tapered roller bearing_NSK Dimensions: 39.688 mm x 73.025 mm x 25.654 mm, Limiting Speed: 62.5 kN r/min, Reference speed: 80 kNr/min.
- Brand: NSK
- Inside Diameter: 39.688 mm
- Outside Diameter: 73.025 mm
- Width: 25.654 mm
- Basic dynamic load rating: 62.5 kN
- Basic static load rating: 80 kN
JL69349/JL69310_Tapered roller bearing
JL69349/JL69310_Tapered roller bearing_NSK Dimensions: 38 mm x 63 mm x 17 mm, Limiting Speed: 38.5 kN r/min, Reference speed: 52 kNr/min.
- Brand: NSK
- Inside Diameter: 38 mm
- Outside Diameter: 63 mm
- Width: 17 mm
- Basic dynamic load rating: 38.5 kN
- Basic static load rating: 52 kN
46143/46368_Tapered roller bearing
46143/46368_Tapered roller bearing_NSK Dimensions: 36.512 mm x 93.662 mm x 31.75 mm, Limiting Speed: 110 kN r/min, Reference speed: 142 kNr/min.
- Brand: NSK
- Inside Diameter: 36.512 mm
- Outside Diameter: 93.662 mm
- Width: 31.75 mm
- Basic dynamic load rating: 110 kN
- Basic static load rating: 142 kN
44143R/44348R_Tapered roller bearing
44143R/44348R_Tapered roller bearing_NSK Dimensions: 36.512 mm x 88.501 mm x 25.4 mm, Limiting Speed: 73 kN r/min, Reference speed: 81 kNr/min.
- Brand: NSK
- Inside Diameter: 36.512 mm
- Outside Diameter: 88.501 mm
- Width: 25.4 mm
- Basic dynamic load rating: 73 kN
- Basic static load rating: 81 kN
