INA NATR25-PP Yoke type track rollers
Also known as : NATR25-PP, NART25UUR
- Inside Diameter: 25 mm
- Outside Diameter: 52 mm
- Width: 25 mm
- Basic dynamic load rating: 15.3 kN
- Basic static load rating: 27 kN
INA NATR25-PP Bearing
INA NATR25-PP Bearing details
d | 25 mm | |
---|---|---|
D | 52 mm | |
B | 25 mm | |
C | 24 mm | |
d2 | 41,5 mm | |
rmin | 1 mm | |
m | 271 g | Mass |
Cr w | 15300 N | Effective dynamic load rating as track roller (radial) |
C0r w | 27000 N | Effective static load rating as track roller (radial) |
Cur w | 3550 N | Fatigue limit load |
nD G | 1800 1/min | Speed (with continuous operation and grease lubrication) |
Bearing with plastic axial plain washers and optimised INA profile. Permissible operating temperature: -30°C to + 100°C (continuous operation). |
As INA bearing distributor, Nodes bearings have INA NATR25-PP Yoke type track rollers in stock, with axial guidance, axial plain washers on both sides.