R Bearing
R Series Bearing is good in quality and competitive in price. We are manufacturer and supplier of R Series Bearing and supply OEM service of Stainless Steel Ball Bearing for you. We would manufacture SR Series Bearing following your specific requirements and would provide professional R Series Bearing with good services for you!
|
Boundary dimensions (mm) |
bearing numbers | ||||||||||||
|
d |
D |
B |
B1 |
rsmin |
Open |
Shielded |
Sealed | ||||||
|
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm | ||||
|
0.125 |
3.175 |
0.3125 |
7.938 |
0.1094 |
2.779 |
0.1406 |
3.571 |
0.004 |
0.1 |
| |||
|
0.125 |
3.175 |
0.375 |
9.525 |
0.1094 |
2.779 |
0.1406 |
3.571 |
0.004 |
0.15 |
| |||
|
0.125 |
3.175 |
0.375 |
9.525 |
0.1562 |
3.967 |
0.1562 |
3.967 |
0.012 |
0.3 |
R2- |
|||
|
0.125 |
3.175 |
0.5000 |
12.700 |
0.1719 |
4.366 |
0.1719 |
4.366 |
0.012 |
0.3 |
R2A- |
|||
|
0.125 |
4.762 |
0.5000 |
12.700 |
0.1562 |
3.967 |
0.1960 |
4.978 |
0.012 |
0.3 |
R3- |
|||
|
0.125 |
4.762 |
0.625 |
15.875 |
|
|
0.196 |
4.978 |
0.012 |
0.3 |
|
R3A- |
||
|
0.125 |
6.35 |
0.75 |
15.875 |
0.196 |
4.978 |
0.196 |
4.978 |
0.012 |
0.3 |
R4- |
|||
|
0.125 |
6.35 |
0.75 |
19.05 |
0.2188 |
5.558 |
0.2812 |
7.142 |
0.016 |
0.4 |
R4A- |
|||
|
0.125 |
9.525 |
0.875 |
22.225 |
0.2188 |
5.558 |
0.2812 |
7.142 |
0.016 |
0.4 |
R6- |
|||
|
0.125 |
12.700 |
1.125 |
28.575 |
0.2500 |
6.350 |
0.3125 |
7.938 |
.016 |
0.4 |
R8- |
|||