Bore d O.D.D. Width B or W rs min r1s min Fw J da min dc max dd min de min Da max ras max r1as max
| 0.9843 (in) 2.0472 (in) 0.7087 (in) 0.0394 (in) 0.0236 (in) 1.2402 (in) 1.3583 (in) 1.1417 (in) 1.2205 (in) 1.3386 (in) 1.4567 (in) 1.8504 (in) 0.0394 (in) 0.0236 (in)
| 25.000 (mm) 52.000 (mm) 18.000 (mm) 1.000 (mm) 0.600 (mm) 31.500 (mm) 34.500 (mm) 29.000 (mm) 31.000 (mm) 34.000 (mm) 37.000 (mm) 47.000 (mm) 1.000 (mm) 0.600 (mm)
| Prefix 系列 Cage Internal Clr. Tolerance | E NU22 T2 C3
| Bearing with carburized rings NU22 Cylindrical 系列 Nylon cage Radial clearance greater than normal ISO class 0 |