- NTN Bearing de Mexico, S.A.
- angular contact ball bearings bearing units cylindrical roller bearings
English
- AddressEmilio Cardenas No.158 Apdo.124, C.P.54030, Tlalnepantla, Edo.de México, Mexico
- Phone(Working Time)5390-5247
self aligning ball bearings
Contact NowIn a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. This allows the axis of the inner ring, balls and cage to deflect around the bearing center to automatically correct misalignment caused by housing and shaft machining or installation error.
Self-Aligning Double Row Ball Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection. The concave raceway of the outer ring in combination with two rows of balls operate over a wide range of contact angles. Furthermore it aligns itself correctly with the shaft and assembly without causing undue stress on the rest of the bearing assembly.
Standard Self-Aligning Double Row Ball Bearings are produced with straight bores; however, tapered bores are available upon request. Noteworthy is that the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds. Furthermore, the design allows for easy mounting and dismounting.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| 85 mm x 150 mm x 36 mm SKF 2217 self aligning ball bearings | 250 mm | 330 mm | 30 mm | 2 mm |
| 110 mm x 240 mm x 50 mm SKF 1322 M self aligning ball bearings | 120 mm | 150 mm | 16 mm | 1 mm |
| 90,000 mm x 190,000 mm x 64,000 mm SNR 2318 self aligning ball bearings | 90 mm | 130 mm | 16 mm | 1 mm |
| 45 mm x 85 mm x 19 mm FAG 1209-TVH self aligning ball bearings | 200 mm | 260 mm | 25 mm | 2 mm |
| 17 mm x 47 mm x 19 mm SKF 2303 self aligning ball bearings | 300 mm | 405 mm | 40 mm | 2.5 mm |
| 50 mm x 110 mm x 27 mm NTN 1310S self aligning ball bearings | 80 mm | 110 mm | 13 mm | 0.6 mm |
| 35 mm x 72 mm x 23 mm ISO 2207K+H307 self aligning ball bearings | 90 mm | 130 mm | 16 mm | 1 mm |
| 40 mm x 80 mm x 18 mm FAG 1208-TVH self aligning ball bearings | 35 mm | 60 mm | 10 mm | 0.6 mm |
| 60 mm x 130 mm x 46 mm FAG 2312-K-TVH-C3 self aligning ball bearings | 130 mm | 190 mm | 25 mm | 1.5 mm |
| 45 mm x 85 mm x 23 mm FAG 2209-K-TVH-C3 self aligning ball bearings | 80 mm | 120 mm | 16 mm | 0.6 mm |