Bore d O.D.D. Width B or W Inner Ring O.D. (A) Outer Ring I.D. (C) I.R. Rib O.D. (F) O.R. Rib O.D. (H) Mx Filt Rd. Sh. (R) Mx Filt Rd. Hs. (r) Mn Shl. D P Rgs (U) Mn Shl. D R Rgs (V) Mx Shl. D P Rgs(X) Mx Shl D R Rgs(Z)
| 1.9685 (in) 4.3307 (in) 1.0630 (in) 2.5650 (in) 3.7200 (in) 2.7810 (in) 3.5180 (in) 0.0800 (in) 0.0800 (in) 2.4000 (in) 2.5600 (in) 3.9000 (in) 3.7200 (in)
| 50.000 (mm) 110.000 (mm) 27.000 (mm) 65.151 (mm) 94.488 (mm) 70.637 (mm) 89.357 (mm) 2.032 (mm) 2.032 (mm) 60.960 (mm) 65.024 (mm) 99.060 (mm) 94.488 (mm)
| Prefix 系列 Cage | U M V | Two Ribbed Inner Ring Standard 公制 系列 One Piece Steel Cage |