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 .
![530 mm x 780 mm x 250 mm NTN 240/530BK30 Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9003-530-mm-x-780-mm-x-250-mm-ntn-240-530bk30-spherical-roller-bearings.jpg)
- 530 mm x 780 mm x 250 mm NTN 240/530BK30 Spherical Roller Bearings
- 2600 rpm
- 120.000 mm
![530 mm x 780 mm x 185 mm NTN 230/530BK Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9004-530-mm-x-780-mm-x-185-mm-ntn-230-530bk-spherical-roller-bearings.jpg)
- 530 mm x 780 mm x 185 mm NTN 230/530BK Spherical Roller Bearings
- 530 mm x 780 mm x 185 mm
![530 mm x 710 mm x 136 mm NTN 239/530K Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9005-530-mm-x-710-mm-x-136-mm-ntn-239-530k-spherical-roller-bearings.jpg)
- 530 mm x 710 mm x 136 mm NTN 239/530K Spherical Roller Bearings
- 530 mm x 710 mm x 136 mm
![500 mm x 920 mm x 336 mm NTN 232/500BK Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9006-500-mm-x-920-mm-x-336-mm-ntn-232-500bk-spherical-roller-bearings.jpg)
- 500 mm x 920 mm x 336 mm NTN 232/500BK Spherical Roller Bearings
- 500 mm x 920 mm x 336 mm
![500 mm x 830 mm x 325 mm NTN 241/500BK30 Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9007-500-mm-x-830-mm-x-325-mm-ntn-241-500bk30-spherical-roller-bearings.jpg)
- 500 mm x 830 mm x 325 mm NTN 241/500BK30 Spherical Roller Bearings
- 500 mm x 830 mm x 325 mm
![500 mm x 830 mm x 264 mm NTN 231/500BK Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9008-500-mm-x-830-mm-x-264-mm-ntn-231-500bk-spherical-roller-bearings.jpg)
- 500 mm x 830 mm x 264 mm NTN 231/500BK Spherical Roller Bearings
- 500 mm x 830 mm x 264 mm
![500 mm x 720 mm x 218 mm NTN 240/500BK30 Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9009-500-mm-x-720-mm-x-218-mm-ntn-240-500bk30-spherical-roller-bearings.jpg)
- 500 mm x 720 mm x 218 mm NTN 240/500BK30 Spherical Roller Bearings
- 500 mm x 720 mm x 218 mm
![500 mm x 720 mm x 167 mm NTN 230/500BK Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9010-500-mm-x-720-mm-x-167-mm-ntn-230-500bk-spherical-roller-bearings.jpg)
- 500 mm x 720 mm x 167 mm NTN 230/500BK Spherical Roller Bearings
- 500 mm x 720 mm x 167 mm
![NTN 238/500K Spherical Roller Bearings](https://m.uvgbg.com/uploaded_images/d9011-ntn-238-500k-spherical-roller-bearings.jpg)
- NTN 238/500K Spherical Roller Bearings
- NTN
- 238/500K