NTN Spherical Roller Bearings
NTN spherical roller bearings for high-speed applications offers customers more flexibility to design large industrial gearboxes with higher motor speed. A higher motor speed capability in gearboxes helps integrators and end-users lower costs by using 4-pole motors instead of 6-pole motors and utilizing the full potential of the gearbox.A spherical roller bearing is a type of roller bearing device that reduces friction between moving parts and supports high radial loads and axial (thrust) loads in both directions. A spherical roller bearing is intended for applications where severe misalignment occurs from either mounting or shaft deflection.
Spherical roller thrust bearings have specially designed raceways and asymmetrical rollers. The bearings can accommodate axial loads acting in one direction and simultaneously acting radial loads. The load is transmitted between the raceways via the rollers at an angle to the bearing axis, while the flange guides the rollers .
- 600 mm x 870 mm x 200 mm NTN 230/600B Spherical Roller Bearings
- 1.00 mm
- 2400 rpm
- 600 mm x 800 mm x 150 mm NTN 239/600 Spherical Roller Bearings
- 54.8 mm
- 23.0 mm
- 560 mm x 920 mm x 355 mm NTN 241/560B Spherical Roller Bearings
- 1.00 mm
- 2.00 mm
- 560 mm x 920 mm x 280 mm NTN 231/560B Spherical Roller Bearings
- 2.00 mm
- 1000 rpm
- 560 mm x 820 mm x 258 mm NTN 240/560B Spherical Roller Bearings
- 170.0000 mm
- 68.30 mm
- 560 mm x 820 mm x 195 mm NTN 230/560B Spherical Roller Bearings
- 4.05 kN
- 18.7 kN
- 560 mm x 750 mm x 140 mm NTN 239/560 Spherical Roller Bearings
- 122.237 mm
- 127 mm
- NTN 238/560 Spherical Roller Bearings
- 3640 N·m
- 1220 mm
- NTN 2P10901 Spherical Roller Bearings
- 635 mm
- 93.9 kN
- 530 mm x 980 mm x 355 mm NTN 232/530B Spherical Roller Bearings
- 9.00 mm
- Without Accessories