INA NUTR45 Yoke type track rollers
Also known as : NUTR45, NURT45R
- Inside Diameter: 45 mm
- Outside Diameter: 85 mm
- Width: 32 mm
- Basic dynamic load rating: 56 kN
- Basic static load rating: 83 kN
INA NUTR45 Bearing
INA NUTR45 Bearing details
| d | 45 mm | |
|---|---|---|
| D | 85 mm | |
| B | 32 mm | |
| C | 30 mm | |
| d2 | 55,2 mm | |
| r1 min | 0,6 mm | |
| rmin | 1,1 mm | |
| m | 883 g | Mass |
| Cr w | 56000 N | Effective dynamic load rating as track roller (radial) |
| C0r w | 83000 N | Effective static load rating as track roller (radial) |
| Fr per | 32000 N | Permissible dynamic radial load |
| F0r per | 62000 N | Permissible static radial load |
| Cur w | 11500 N | Fatigue limit load |
| nD G | 1400 1/min | Speed (with continuous operation and grease lubrication) |
As INA bearing distributor, Nodes bearings have INA NUTR45 Yoke type track rollers in stock, full complement cylindrical roller set, with axial guidance, labyrinth seals on both sides.
INA NUTR45 bearing cross reference
INA PWTR45-2RS-XL bearing
45mm x 85mm x 32mm
INA PWTR45100-2RS-XL bearing
45mm x 100mm x 32mm
INA NUTR45100 bearing
45mm x 100mm x 32mm
INA PWTR45-2RS-RR-XL bearing
45mm x 85mm x 32mm
INA PWTR45100-2RS-RR-XL bearing
45mm x 100mm x 32mm
