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.
RNA4913-XL_Needle bearing
RNA4913-XL_Needle bearing_INA Dimensions: 72 mm x 90 mm x 25 mm, Limiting Speed:69 kN r/min, Reference speed:112 kNr/min.
- Brand: INA
- Inside Diameter: 72 mm
- Outside Diameter: 90 mm
- Width: 25 mm
- Basic dynamic load rating: 69 kN
- Basic static load rating: 112 kN
NA4907_Needle bearing
NA4907_Needle bearing_IKO Dimensions: 35 mm x 55 mm x 20 mm, Limiting Speed:32 kN r/min, Reference speed:50.1 kNr/min.
- Brand: IKO
- Inside Diameter: 35 mm
- Outside Diameter: 55 mm
- Width: 20 mm
- Basic dynamic load rating: 32 kN
- Basic static load rating: 50.1 kN
NA49/22_Needle bearing
NA49/22_Needle bearing_IKO Dimensions: 22 mm x 39 mm x 17 mm, Limiting Speed:0.027 kN r/min, Reference speed:0.037 kNr/min.
- Brand: IKO
- Inside Diameter: 22 mm
- Outside Diameter: 39 mm
- Width: 17 mm
- Basic dynamic load rating: 0.027 kN
- Basic static load rating: 0.037 kN
NA4904_Needle bearing
NA4904_Needle bearing_IKO Dimensions: 20 mm x 37 mm x 17 mm, Limiting Speed:21 kN r/min, Reference speed:25 kNr/min.
- Brand: IKO
- Inside Diameter: 20 mm
- Outside Diameter: 37 mm
- Width: 17 mm
- Basic dynamic load rating: 21 kN
- Basic static load rating: 25 kN
NA4903_Needle bearing
NA4903_Needle bearing_IKO Dimensions: 17 mm x 30 mm x 13 mm, Limiting Speed:11.7 kN r/min, Reference speed:15.6 kNr/min.
- Brand: IKO
- Inside Diameter: 17 mm
- Outside Diameter: 30 mm
- Width: 13 mm
- Basic dynamic load rating: 11.7 kN
- Basic static load rating: 15.6 kN
NA4902_Needle bearing
NA4902_Needle bearing_IKO Dimensions: 15 mm x 28 mm x 13 mm, Limiting Speed:10.9 kN r/min, Reference speed:13.8 kNr/min.
- Brand: IKO
- Inside Diameter: 15 mm
- Outside Diameter: 28 mm
- Width: 13 mm
- Basic dynamic load rating: 10.9 kN
- Basic static load rating: 13.8 kN
NA49/32_Needle bearing
NA49/32_Needle bearing_IKO Dimensions: 32 mm x 52 mm x 20 mm, Limiting Speed:31.2 kN r/min, Reference speed:47.8 kNr/min.
- Brand: IKO
- Inside Diameter: 32 mm
- Outside Diameter: 52 mm
- Width: 20 mm
- Basic dynamic load rating: 31.2 kN
- Basic static load rating: 47.8 kN
NA4906_Needle bearing
NA4906_Needle bearing_IKO Dimensions: 30 mm x 47 mm x 17 mm, Limiting Speed:25.2 kN r/min, Reference speed:34.7 kNr/min.
- Brand: IKO
- Inside Diameter: 30 mm
- Outside Diameter: 47 mm
- Width: 17 mm
- Basic dynamic load rating: 25.2 kN
- Basic static load rating: 34.7 kN
NA49/28_Needle bearing
NA49/28_Needle bearing_IKO Dimensions: 28 mm x 45 mm x 17 mm, Limiting Speed:24.5 kN r/min, Reference speed:32.7 kNr/min.
- Brand: IKO
- Inside Diameter: 28 mm
- Outside Diameter: 45 mm
- Width: 17 mm
- Basic dynamic load rating: 24.5 kN
- Basic static load rating: 32.7 kN
NA4905_Needle bearing
NA4905_Needle bearing_IKO Dimensions: 25 mm x 42 mm x 17 mm, Limiting Speed:23.7 kN r/min, Reference speed:30.7 kNr/min.
- Brand: IKO
- Inside Diameter: 25 mm
- Outside Diameter: 42 mm
- Width: 17 mm
- Basic dynamic load rating: 23.7 kN
- Basic static load rating: 30.7 kN
