Spherical Roller Bearings
The new SKF Explorer 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.
Spherical roller bearings (SRB) are popular because they can take very heavy loads and are self aligning. Their design allows them to take combined loads in both the radial and axial direction acting together. Each roller is loosely retained in place within a cage that goes full circle between the raceways.
![100 mm x 215 mm x 73 mm 100 mm x 215 mm x 73 mm ISB 22320 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22328-100-mm-x-215-mm-x-73-mm-100-mm-x-215-mm-x-73-mm-isb-22320-spherical-roller-bearings.jpg)
![Toyana 24156 K30CW33+AH24156 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22332-toyana-24156-k30cw33-ah24156-spherical-roller-bearings.jpg)
- Toyana 24156 K30CW33+AH24156 spherical roller bearings
- Toyana
- 24156 K30CW33+AH24156
![190 mm x 290 mm x 100 mm 190 mm x 290 mm x 100 mm NSK 24038CK30E4 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22331-190-mm-x-290-mm-x-100-mm-190-mm-x-290-mm-x-100-mm-nsk-24038ck30e4-spherical-roller-bearings.jpg)
![Toyana 22317CW33 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22327-toyana-22317cw33-spherical-roller-bearings.jpg)
- Toyana 22317CW33 spherical roller bearings
- 1.3125 in
- 2150 lbf
![630 mm x 850 mm x 165 mm 630 mm x 850 mm x 165 mm FAG 239/630-B-MB spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22329-630-mm-x-850-mm-x-165-mm-630-mm-x-850-mm-x-165-mm-fag-239-630-b-mb-spherical-roller-bearings.jpg)
![190 mm x 320 mm x 104 mm 190 mm x 320 mm x 104 mm ISB 23138 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22327-190-mm-x-320-mm-x-104-mm-190-mm-x-320-mm-x-104-mm-isb-23138-spherical-roller-bearings.jpg)
![170 mm x 310 mm x 110 mm 170 mm x 310 mm x 110 mm KOYO 23234RK spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22328-170-mm-x-310-mm-x-110-mm-170-mm-x-310-mm-x-110-mm-koyo-23234rk-spherical-roller-bearings.jpg)
- 170 mm x 310 mm x 110 mm 170 mm x 310 mm x 110 mm KOYO 23234RK spherical roller bearings
- 1-1/4 in
- CT-1000-K26, SAE841
![AST 23228MBW33 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22330-ast-23228mbw33-spherical-roller-bearings.jpg)
- AST 23228MBW33 spherical roller bearings
- 12 mm
- 975 kgf
![Toyana 24038 K30CW33+AH24038 spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22328-toyana-24038-k30cw33-ah24038-spherical-roller-bearings.jpg)
- Toyana 24038 K30CW33+AH24038 spherical roller bearings
- 0.8750 in
- 2680 lbf
![1000 mm x 1320 mm x 315 mm 1000 mm x 1320 mm x 315 mm FAG 249/1000-B-K30-MB spherical roller bearings](https://m.indra-systems.com/uploaded_images/d22330-1000-mm-x-1320-mm-x-315-mm-1000-mm-x-1320-mm-x-315-mm-fag-249-1000-b-k30-mb-spherical-roller-bearings.jpg)