Bore d O.D.D. Width B or W rs min r1s min Fw Ew J da min db min dc max dd min de min Da max Db max Db min ras max r1as max
| 2.3622 (in) 3.7402 (in) 0.7087 (in) 0.0433 (in) 0.0394 (in) 2.7362 (in) 3.3661 (in) 2.8622 (in) 2.5591 (in) 2.6181 (in) 2.6772 (in) 2.7953 (in) 2.8937 (in) 3.4843 (in) 3.5433 (in) 3.4055 (in) 0.0394 (in) 0.0394 (in)
| 60.000 (mm) 95.000 (mm) 18.000 (mm) 1.100 (mm) 1.000 (mm) 69.500 (mm) 85.500 (mm) 72.700 (mm) 65.000 (mm) 66.500 (mm) 68.000 (mm) 71.000 (mm) 73.500 (mm) 88.500 (mm) 90.000 (mm) 86.500 (mm) 1.000 (mm) 1.000 (mm)
| 系列 Internal Clr. Tolerance | NU10 CS15 P4 | NU10 Cylindrical 系列 Special radial clearance 15 microns as mean value ISO class 4 |