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Angular Contact Ball Bearing/Product Information/Koyo Bearings

With its contact angles, the angular contact ball bearing is suitable for applications demanding high accuracy and high rotational speed and is capable of Office/Home/Leisure. Product list. Single-row. Back-to-back (DB). DB. Face-to-face (DF). DF. Tandem (DT). DT. 7000 , 7200 , 7300 , 7400 … Contact angles30

Angular contact Ball Bearing - Koyo

In order for these bearings to function properly, they must be assembled with a thrust load. This loading (or preload) creates a line of contact (or contact angle) between the inner race, the ball and the outer race. The preload can be built into the bearing or created when the bearing is inserted into an assembly. The contact

ANGULAR CONTACT BALL BEARINGS

ANGULAR CONTACT BALL BEARINGS. SINGLE/MATCHED MOUNTINGS. Bore Diameter 10 – 15 mm. 7900 A5 DB DF DT. 4 700. 2 900. 475. 296 32 000 43.. 0.6. 7207 A DB DF DT. 48 500. 40 000. 4 900 4 100 8 500 12 000 47.9 13.9. 40. 67. 0.6. 7207 B DB DF DT. 44 000. 36 500. 4 500 3 750 6 000 8 000 61.9 27.9.