Bore d O.D.D. Width B or W rs min r1s min Load center a da min db min Da max Db max ras max r1as max
| 3.9370 (in) 8.4646 (in) 1.8504 (in) 0.1181 (in) 0.0433 (in) 3.5236 (in) 4.4882 (in) 4.2126 (in) 7.9134 (in) 8.1890 (in) 0.0984 (in) 0.0394 (in)
| 100.000 (mm) 215.000 (mm) 47.000 (mm) 3.000 (mm) 1.100 (mm) 89.500 (mm) 114.000 (mm) 107.000 (mm) 201.000 (mm) 208.000 (mm) 2.500 (mm) 1.000 (mm)
| 系列 Contact Angle Cage Duplex Arrangement Tolerance | 73 B L1 G B5 | 73 Angular Contact 系列 Contact Angle 40 Machined brass cage Single Bearings, flush ground universal mount Tolerance Class ABEC5 Specified by ABMA |