China Stainless Steel Ball Bearing,Stainless Steel Ball Bearing Manufacturer
Ball Bearing
(21)
EMQ Bearing
(6)
Bicycle Bearing
(4)
Gear Box Bearing
(6)
Textile Bearing
(4)
Bearing Parts
(10)
| Bearing No. | Inner | Outer | Width | |||||
| W | ||||||||
| d | D | Open | Shielded/Sealed | |||||
| mm | inch | mm | inch | mm | inch | |||
| mm | inch | |||||||
| SR144 | 3.175 | .1250 | 6.350 | .2500 | 2.2380 | .0937 | 2.779 | .1094 |
| SR2 | 3.175 | .1250 | 9.525 | .3750 | 3.967 | .1562 | 3.967 | .1562 |
| SR2A | 3.175 | .1250 | 12.700 | .5000 | 4.366 | .1719 | 4.366 | .1719 |
| SR155 | 3.967 | .1562 | 7.938 | .3125 | 2.779 | .1094 | 3.175 | .1250 |
| SR156 | 4.763 | .1875 | 7.938 | .3125 | 2.78 | .1094 | 3.18 | .1250 |
| SR166 | 4.763 | .1875 | 9.525 | .3750 | 3.18 | .1250 | 3.18 | .1250 |
| SR3 | 4.763 | .1875 | 12.700 | .5000 | 3.97 | .1562 | 4.98 | .1960 |
| SR3A | 4.763 | .1875 | 12.700 | .5000 | 4.98 | .1960 | 4.98 | .1960 |
| SR168 | 6.350 | .2500 | 9.525 | .3750 | 3.18 | .1250 | 3.18 | .1250 |
| SR188 | 6.350 | .2500 | 12.700 | .5000 | 3.18 | .1250 | 4.76 | .1875 |
| SR4 | 6.350 | .2500 | 15.875 | .6250 | 4.98 | .1960 | 4.98 | .1960 |
| SR4A | 6.350 | .2500 | 19.050 | .7500 | 5.56 | .2188 | 7.14 | .2812 |
| SR6 | 9.525 | .3750 | 22.225 | .8750 | 5.56 | .2188 | 7.14 | .2812 |
| SR8 | 12.700 | .5000 | 28.575 | 1.1250 | 6.35 | .2500 | 7.94 | .3125 |
| SR8-7 | 11.113 | .4375 | 28.575 | 1.1250 | 6.35 | .2500 | ...... | |
