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
| 1.9685 (in) 4.3307 (in) 1.0630 (in) 0.0787 (in) 0.0394 (in) 1.4370 (in) 2.3622 (in) 2.1850 (in) 3.9370 (in) 4.1142 (in) 0.0787 (in) 0.0394 (in)
| 50.000 (mm) 110.000 (mm) 27.000 (mm) 2.000 (mm) 1.000 (mm) 36.500 (mm) 60.000 (mm) 55.500 (mm) 100.000 (mm) 104.500 (mm) 2.000 (mm) 1.000 (mm)
| 系列 Contact Angle Cage Duplex Arrangement Preload Tolerance | 73 C
GD2 /GN P4 | 73 Angular Contact 系列 Contact Angle 15 Standard cage Pair of universally mountable bearings Normal Preload ISO class 4 |