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.
14123AR/14274R_Tapered roller bearing
14123AR/14274R_Tapered roller bearing_NSK Dimensions: 31.75 mm x 69.012 mm x 26.982 mm, Limiting Speed: 47 kN r/min, Reference speed: 56 kNr/min.
- Brand: NSK
- Inside Diameter: 31.75 mm
- Outside Diameter: 69.012 mm
- Width: 26.982 mm
- Basic dynamic load rating: 47 kN
- Basic static load rating: 56 kN
14139R/14283R_Tapered roller bearing
14139R/14283R_Tapered roller bearing_NSK Dimensions: 34.976 mm x 72.085 mm x 22.385 mm, Limiting Speed: 47 kN r/min, Reference speed: 56 kNr/min.
- Brand: NSK
- Inside Diameter: 34.976 mm
- Outside Diameter: 72.085 mm
- Width: 22.385 mm
- Basic dynamic load rating: 47 kN
- Basic static load rating: 56 kN
19138R/19268R_Tapered roller bearing
19138R/19268R_Tapered roller bearing_NSK Dimensions: 34.976 mm x 68.262 mm x 15.875 mm, Limiting Speed: 45 kN r/min, Reference speed: 53.5 kNr/min.
- Brand: NSK
- Inside Diameter: 34.976 mm
- Outside Diameter: 68.262 mm
- Width: 15.875 mm
- Basic dynamic load rating: 45 kN
- Basic static load rating: 53.5 kN
LM48548R/LM48511R_Tapered roller bearing
LM48548R/LM48511R_Tapered roller bearing_NSK Dimensions: 34.925 mm x 65.088 mm x 20.32 mm, Limiting Speed: 47.5 kN r/min, Reference speed: 57.5 kNr/min.
- Brand: NSK
- Inside Diameter: 34.925 mm
- Outside Diameter: 65.088 mm
- Width: 20.32 mm
- Basic dynamic load rating: 47.5 kN
- Basic static load rating: 57.5 kN
2580R/2523R_Tapered roller bearing
2580R/2523R_Tapered roller bearing_NSK Dimensions: 31.75 mm x 69.85 mm x 23.812 mm, Limiting Speed: 71 kN r/min, Reference speed: 84 kNr/min.
- Brand: NSK
- Inside Diameter: 31.75 mm
- Outside Diameter: 69.85 mm
- Width: 23.812 mm
- Basic dynamic load rating: 71 kN
- Basic static load rating: 84 kN
15126R/15250R_Tapered roller bearing
15126R/15250R_Tapered roller bearing_NSK Dimensions: 31.75 mm x 63.5 mm x 20.638 mm, Limiting Speed: 46 kN r/min, Reference speed: 53 kNr/min.
- Brand: NSK
- Inside Diameter: 31.75 mm
- Outside Diameter: 63.5 mm
- Width: 20.638 mm
- Basic dynamic load rating: 46 kN
- Basic static load rating: 53 kN
15112R/15245R_Tapered roller bearing
15112R/15245R_Tapered roller bearing_NSK Dimensions: 28.575 mm x 62 mm x 19.05 mm, Limiting Speed: 46 kN r/min, Reference speed: 53 kNr/min.
- Brand: NSK
- Inside Diameter: 28.575 mm
- Outside Diameter: 62 mm
- Width: 19.05 mm
- Basic dynamic load rating: 46 kN
- Basic static load rating: 53 kN
3478R/3420R_Tapered roller bearing
3478R/3420R_Tapered roller bearing_NSK Dimensions: 34.925 mm x 79.375 mm x 29.37 mm, Limiting Speed: 88 kN r/min, Reference speed: 106 kNr/min.
- Brand: NSK
- Inside Diameter: 34.925 mm
- Outside Diameter: 79.375 mm
- Width: 29.37 mm
- Basic dynamic load rating: 88 kN
- Basic static load rating: 106 kN
LM48548R/LM48510R_Tapered roller bearing
LM48548R/LM48510R_Tapered roller bearing_NSK Dimensions: 34.925 mm x 65.088 mm x 18.034 mm, Limiting Speed: 47.5 kN r/min, Reference speed: 57.5 kNr/min.
- Brand: NSK
- Inside Diameter: 34.925 mm
- Outside Diameter: 65.088 mm
- Width: 18.034 mm
- Basic dynamic load rating: 47.5 kN
- Basic static load rating: 57.5 kN
43131R/43312R_Tapered roller bearing
43131R/43312R_Tapered roller bearing_NSK Dimensions: 33.338 mm x 79.375 mm x 25.4 mm, Limiting Speed: 67.5 kN r/min, Reference speed: 69.5 kNr/min.
- Brand: NSK
- Inside Diameter: 33.338 mm
- Outside Diameter: 79.375 mm
- Width: 25.4 mm
- Basic dynamic load rating: 67.5 kN
- Basic static load rating: 69.5 kN
