Bore d
O.D.D.
Width B or W
rs min
da min
Da max
ras max
e
Y1
Y2
Y0
| 3.1496 (in)
6.6929 (in)
2.2835 (in)
0.0827 (in)
3.6220 (in)
6.2205 (in)
0.0787 (in)
0.0146 (in)
0.0709 (in)
0.1059 (in)
0.0693 (in)
| 80.000 (mm)
170.000 (mm)
58.000 (mm)
2.100 (mm)
92.000 (mm)
158.000 (mm)
2.000 (mm)
0.370 (mm)
1.800 (mm)
2.690 (mm)
1.760 (mm)
| 系列
Intrnl Dsgn
Cage
Ring Mod.
Internal Clr.
Tolerance
| 231
B
D1
CS29
| 231 Spherical Roller Bearing 系列
Asym公制al rollers
Standard cage
Lubrication holes and groove
Special radial clearance 29 microns as mean value
Class 0 (equiv. to ABEC 1); standard
|
