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Angular Contact Ball Bearings

Angular Contact Ball Bearings

Number
Brand URB
Classification Angular Contact Ball Bearings
Product Description

Single row angular contact bearings are manufactured in various constructive versions, with various contact angles,

depending on the application.


Bearings series 72B and 73B for general applications have a contact angle a = 40°. Bearings series 718,  719, 70

and 72 generally used for tool-holders, have phenol resins (textolite) cages or machined brass cages.


Those with bore diameters up to d = 100 mm are manufactured to tolerance classes P5, P4 and P2 and have a

contact angle of 15°(C) and 25°(A) respectively.

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