Track rollers, Track runner
Track rollers are designed to run on all types of tracks, be made for heavy rolling loads, and to be used in cam drives, conveyor systems, printing machines, textile machinery, etc. These track runner bearings have a thick-walled outer ring, which enables them to accommodate high radial loads, while reducing distortion and bending stresses.
The outer ring running surface is crowned as standard. This is beneficial for applications where angular misalignment relative to the track may occur or where edge stresses need to be minimized. With the exception of single row cam rollers, track runner bearings are also available with a cylindrical (flat) outer ring running surface.
Track rollers
Xin You Ya Bearing supplies track rollers in many different types and designs, and we have more than 2000 kinds of track runner bearings number regularly in our stock, including brand: SKF, INA, IKO etc. It is also available for non-standard size bearings as clients special requirements.
NA2201-2RSR_Track roller bearings
NA2201-2RSR_Track roller bearings_INA Dimensions: 12 mm x 32 mm x 14 mm, Limiting Speed:7.5 kN r/min, Reference speed:8.3 kNr/min.
- Brand: INA
- Inside Diameter: 12 mm
- Outside Diameter: 32 mm
- Width: 14 mm
- Basic dynamic load rating: 7.5 kN
- Basic static load rating: 8.3 kN
NA2200-2RSR_Track roller bearings
NA2200-2RSR_Track roller bearings_INA Dimensions: 10 mm x 30 mm x 14 mm, Limiting Speed:7 kN r/min, Reference speed:6.9 kNr/min.
- Brand: INA
- Inside Diameter: 10 mm
- Outside Diameter: 30 mm
- Width: 14 mm
- Basic dynamic load rating: 7 kN
- Basic static load rating: 6.9 kN
NA22/6-2RSR_Track roller bearings
NA22/6-2RSR_Track roller bearings_INA Dimensions: 6 mm x 19 mm x 12 mm, Limiting Speed:3.9 kN r/min, Reference speed:3.7 kNr/min.
- Brand: INA
- Inside Diameter: 6 mm
- Outside Diameter: 19 mm
- Width: 12 mm
- Basic dynamic load rating: 3.9 kN
- Basic static load rating: 3.7 kN
NATR20-PP_Track roller bearings
NATR20-PP_Track roller bearings_INA Dimensions: 20 mm x 47 mm x 25 mm, Limiting Speed:15.4 kN r/min, Reference speed:26 kNr/min.
- Brand: INA
- Inside Diameter: 20 mm
- Outside Diameter: 47 mm
- Width: 25 mm
- Basic dynamic load rating: 15.4 kN
- Basic static load rating: 26 kN
NATR17-PP_Track roller bearings
NATR17-PP_Track roller bearings_INA Dimensions: 17 mm x 40 mm x 21 mm, Limiting Speed:10.9 kN r/min, Reference speed:15.8 kNr/min.
- Brand: INA
- Inside Diameter: 17 mm
- Outside Diameter: 40 mm
- Width: 21 mm
- Basic dynamic load rating: 10.9 kN
- Basic static load rating: 15.8 kN
NATR8-PP_Track roller bearings
NATR8-PP_Track roller bearings_INA Dimensions: 8 mm x 24 mm x 15 mm, Limiting Speed:5.5 kN r/min, Reference speed:6.6 kNr/min.
- Brand: INA
- Inside Diameter: 8 mm
- Outside Diameter: 24 mm
- Width: 15 mm
- Basic dynamic load rating: 5.5 kN
- Basic static load rating: 6.6 kN
NATV20_Track roller bearings
NATV20_Track roller bearings_INA Dimensions: 20 mm x 47 mm x 25 mm, Limiting Speed:20.3 kN r/min, Reference speed:42 kNr/min.
- Brand: INA
- Inside Diameter: 20 mm
- Outside Diameter: 47 mm
- Width: 25 mm
- Basic dynamic load rating: 20.3 kN
- Basic static load rating: 42 kN
NATV12_Track roller bearings
NATV12_Track roller bearings_INA Dimensions: 12 mm x 32 mm x 15 mm, Limiting Speed:9.7 kN r/min, Reference speed:15.7 kNr/min.
- Brand: INA
- Inside Diameter: 12 mm
- Outside Diameter: 32 mm
- Width: 15 mm
- Basic dynamic load rating: 9.7 kN
- Basic static load rating: 15.7 kN
NATV6_Track roller bearings
NATV6_Track roller bearings_INA Dimensions: 6 mm x 19 mm x 12 mm, Limiting Speed:5.4 kN r/min, Reference speed:8 kNr/min.
- Brand: INA
- Inside Diameter: 6 mm
- Outside Diameter: 19 mm
- Width: 12 mm
- Basic dynamic load rating: 5.4 kN
- Basic static load rating: 8 kN
NATV5_Track roller bearings
NATV5_Track roller bearings_INA Dimensions: 5 mm x 16 mm x 12 mm, Limiting Speed:4.9 kN r/min, Reference speed:6.6 kNr/min.
- Brand: INA
- Inside Diameter: 5 mm
- Outside Diameter: 16 mm
- Width: 12 mm
- Basic dynamic load rating: 4.9 kN
- Basic static load rating: 6.6 kN
