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.
NUTR45100A_Track roller bearings
NUTR45100A_Track roller bearings_SKF Dimensions: 100 mm x 45 mm x 32 mm, Limiting Speed:73.7 kN r/min, Reference speed:104 kNr/min.
- Brand: SKF
- Inside Diameter: 100 mm
- Outside Diameter: 45 mm
- Width: 32 mm
- Basic dynamic load rating: 73.7 kN
- Basic static load rating: 104 kN
NUTR3072X_Track roller bearings
NUTR3072X_Track roller bearings_SKF Dimensions: 72 mm x 30 mm x 29 mm, Limiting Speed:48.4 kN r/min, Reference speed:61 kNr/min.
- Brand: SKF
- Inside Diameter: 72 mm
- Outside Diameter: 30 mm
- Width: 29 mm
- Basic dynamic load rating: 48.4 kN
- Basic static load rating: 61 kN
NUTR2562A_Track roller bearings
NUTR2562A_Track roller bearings_SKF Dimensions: 62 mm x 25 mm x 25 mm, Limiting Speed:35.8 kN r/min, Reference speed:48 kNr/min.
- Brand: SKF
- Inside Diameter: 62 mm
- Outside Diameter: 25 mm
- Width: 25 mm
- Basic dynamic load rating: 35.8 kN
- Basic static load rating: 48 kN
NUTR35A_Track roller bearings
NUTR35A_Track roller bearings_SKF Dimensions: 72 mm x 35 mm x 29 mm, Limiting Speed:45.7 kN r/min, Reference speed:57 kNr/min.
- Brand: SKF
- Inside Diameter: 72 mm
- Outside Diameter: 35 mm
- Width: 29 mm
- Basic dynamic load rating: 45.7 kN
- Basic static load rating: 57 kN
NUTR30X_Track roller bearings
NUTR30X_Track roller bearings_SKF Dimensions: 62 mm x 30 mm x 29 mm, Limiting Speed:41.3 kN r/min, Reference speed:47.5 kNr/min.
- Brand: SKF
- Inside Diameter: 62 mm
- Outside Diameter: 30 mm
- Width: 29 mm
- Basic dynamic load rating: 41.3 kN
- Basic static load rating: 47.5 kN
NUTR20A_Track roller bearings
NUTR20A_Track roller bearings_SKF Dimensions: 47 mm x 20 mm x 25 mm, Limiting Speed:28.6 kN r/min, Reference speed:33.5 kNr/min.
- Brand: SKF
- Inside Diameter: 47 mm
- Outside Diameter: 20 mm
- Width: 25 mm
- Basic dynamic load rating: 28.6 kN
- Basic static load rating: 33.5 kN
NUTR17A_Track roller bearings
NUTR17A_Track roller bearings_SKF Dimensions: 40 mm x 17 mm x 21 mm, Limiting Speed:19 kN r/min, Reference speed:22 kNr/min.
- Brand: SKF
- Inside Diameter: 40 mm
- Outside Diameter: 17 mm
- Width: 21 mm
- Basic dynamic load rating: 19 kN
- Basic static load rating: 22 kN
NATV40PPA_Track roller bearings
NATV40PPA_Track roller bearings_SKF Dimensions: 80 mm x 40 mm x 32 mm, Limiting Speed:39.1 kN r/min, Reference speed:88 kNr/min.
- Brand: SKF
- Inside Diameter: 80 mm
- Outside Diameter: 40 mm
- Width: 32 mm
- Basic dynamic load rating: 39.1 kN
- Basic static load rating: 88 kN
NATV15PPA_Track roller bearings
NATV15PPA_Track roller bearings_SKF Dimensions: 35 mm x 15 mm x 19 mm, Limiting Speed:12.3 kN r/min, Reference speed:23.2 kNr/min.
- Brand: SKF
- Inside Diameter: 35 mm
- Outside Diameter: 15 mm
- Width: 19 mm
- Basic dynamic load rating: 12.3 kN
- Basic static load rating: 23.2 kN
NATV12PPXA_Track roller bearings
NATV12PPXA_Track roller bearings_SKF Dimensions: 32 mm x 12 mm x 15 mm, Limiting Speed:9.35 kN r/min, Reference speed:15.3 kNr/min.
- Brand: SKF
- Inside Diameter: 32 mm
- Outside Diameter: 12 mm
- Width: 15 mm
- Basic dynamic load rating: 9.35 kN
- Basic static load rating: 15.3 kN
