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)
| 1.7717 (in) 3.3465 (in) 0.7480 (in) 2.1860 (in) 2.9520 (in) 2.3240 (in) 2.8270 (in) 0.0600 (in) 0.0400 (in) 2.0800 (in) 2.1800 (in) 3.0800 (in) 2.9500 (in)
| 45.000 (mm) 85.000 (mm) 19.000 (mm) 55.524 (mm) 74.981 (mm) 59.030 (mm) 71.806 (mm) 1.524 (mm) 1.016 (mm) 52.832 (mm) 55.372 (mm) 78.232 (mm) 74.930 (mm)
| Prefix 系列 Outer Ring Type Cage Special Specification | U M C V B | Two Ribbed Inner Ring Standard 公制 系列 Plain Outer Ring One Piece Steel Cage Special Features |