1.retaining ring type track roller (rolling) bearing yoke type track roller (rolling bearing) fitted with a pair of flat retaining ring roller rolling bearing.
2. radial contact bearing radial contact bearing nominal contact angle of 0 ° to the heart of the rolling bearing.
3 Angle contact radial bearing angular contact radial bearing nominal contact angle greater than 0 ° to 45 ° to the heart of the rolling bearing.
4 roller (rolling) bearing track roller (rolling bearing) has a thick section of the outer ring to the heart of the rolling bearing, as a wheel in the guide rolling, such as cam guide.
5. tapered bore bearing inner ring has a tapered hole to the heart of the rolling bearing. 6. flanged bearing flanged bearing in one of its collar, generally is the outer circle or tapered outer ring with outer radial flange to the heart of the rolling bearing.
7. outer spherical bearing insert bearing with outer spherical surface and with locking member of the wide inner ring of the centripetal rolling bearing. Mainly for simple housing use.
8 radial bearing mainly used to bear radial load rolling bearing, its nominal contact angle in 0 ° to 45 °, the basic parts for the inner ring, outer ring and with or without the cage rolling body. 9 universal matching bearing Any choice of a set or more sets of the same to the heart of the rolling bearing together, you can get to the first pair or group installation of the specified characteristics.