punching bearing is used widely, it can be used in wheel, transmission equipment, pushcart, machinery, bags, automobiles and many other transmission equipment.'
our factory specialize in manufacturing the following types as 101, 6202, 6203, 6204, 6205 and many other similar types. the specific measure is the followingD1: 54 D2: 50.8 inner bore:26, D1:54 D2:50.8 inner bore:25.5, D1:51 D2:47 inner bore:26, D1:51 D2:47 inner bore:25.5, D1:51 D2: 47inner bore:20, D1:51 D2:47 inner bore:19, D1:45 D2:42 d:20, D1:45 D2:42 d:19, D1:45 D2:42 d:17, D1:38 D2:35 d:20, 19, 17, 16, 15, 13, 12.5, 12.2, D1:35 D2:32 d:12.7, 12.5, 12.10, D1:32 D2:28.6 d:12.7, 12.5, 10, D1:29 D2;26 d:12.7, 12.5, 12.10, 8, D1: 26.5 D2:23.4 d:10, 8, 6 and many other similar types.