INA NATV30 Yoke type track rollers
Also known as : NATV30, NART30VR
- Inside Diameter: 30 mm
- Outside Diameter: 62 mm
- Width: 29 mm
- Basic dynamic load rating: 30 kN
- Basic static load rating: 62 kN
INA NATV30 Bearing
INA NATV30 Bearing details
d | 30 mm | |
---|---|---|
D | 62 mm | |
B | 29 mm | |
C | 28 mm | |
d2 | 51 mm | |
R | 500 mm | Crowning radius |
rmin | 1 mm | |
m | 481 g | Mass |
Cr w | 30000 N | Effective dynamic load rating as track roller (radial) |
C0r w | 62000 N | Effective static load rating as track roller (radial) |
Cur w | 8800 N | Fatigue limit load |
nD G | 850 1/min | Speed (with continuous operation and grease lubrication) |
Bearing with gap seals and curvature radius of R = 500 mm |
As INA bearing distributor, Nodes bearings have INA NATV30 Yoke type track rollers in stock, full complement needle roller set, with axial guidance, gap seals on both sides.