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 .
- 710 mm x 1 150 mm x 438 mm NTN 241/710BK30 Spherical Roller Bearings
- 45.4 kN
- 28.575 mm
- 710 mm x 1 150 mm x 345 mm NTN 231/710BK Spherical Roller Bearings
- 240.0000 mm
- 291000 N
- 710 mm x 1 030 mm x 315 mm NTN 240/710BK30 Spherical Roller Bearings
- SNW 34x5.15/16
- 165 kg
- NTN 2P13601K Spherical Roller Bearings
- 47 mm
- 22 mm
- 670 mm x 1 090 mm x 412 mm NTN 241/670BK30 Spherical Roller Bearings
- 582 mm
- NNU K30/W33
- 670 mm x 1 090 mm x 336 mm NTN 231/670BK Spherical Roller Bearings
- 0.80 mm
- 76.200 mm
- 670 mm x 980 mm x 308 mm NTN 240/670BK30 Spherical Roller Bearings
- 134000 N
- 146000 N
- 670 mm x 980 mm x 230 mm NTN 230/670BK Spherical Roller Bearings
- Two Shields
- 150.0000 mm
