Bearing > Miniature Bearings >Extended Inner Ring bearing
Miniature Bearings Catalog |
|
Inch Series | Metric Series |
Open:Bore sizes 0.0781 to 0.375 inches Shielded:Bore sizes 0.0781 to 0.375 inches Flanged:Bore sizes 0.0781 to 0.375 inches |
Extended inner ring miniature bearings have an extended inner ring that is wider than the outer ring by 0.0312" (0.0156" on each side). Available in SAE52100 chrome steel but more usually supplied in AISI440C stainless steel, these deep groove radial extended inner ring miniature bearings can withstand heavy radial loads and moderate thrust loads in both directions.
Bore |
O.D. |
r.min. (mm) |
Open Bearing | Shielded Bearing | Sealed Bearing | ||||||
Outer Width |
Inner Width | PYC Ref. | Outer Width |
Inner Width |
PYC Ref. | Outer Width |
Inner Width |
PYC Ref. | |||
0.0469 | 0.1562 | 0.1 | 0.0625 | 0.0937 | RW0 | 0.0937 | 0.125 | RW0ZZ | |||
0.055 | 0.1875 | 0.1 | 0.0781 | 0.1094 | RW1 | 0.1094 | 0.1406 | RW1ZZ | |||
0.0781 | 0.25 | 0.1 | 0.0937 | 0.125 | RW1-4 | 0.1406 | 0.1719 | RW1-4ZZ | |||
0.0937 | 0.1875 | 0.1 | 0.0625 | 0.0937 | RW133 | 0.0937 | 0.125 | RW133ZZ | |||
0.3125 | 0.15 | 0.1094 | 0.1406 | RW1-5 | 0.1406 | 0.1719 | RW1-5ZZ | ||||
0.125 |
0.25 | 0.1 | 0.0937 | 0.125 | RW144 | 0.1094 | 0.1406 | RW144ZZ | |||
0.3125 | 0.1 | 0.1094 | 0.1406 | RW2-5 | 0.1406 | 0.1719 | RW2-5ZZ | ||||
0.375 | 0.15 | 0.1094 | 0.1406 | RW2-6 | 0.1406 | 0.1719 | RW2-6ZZ | ||||
0.375 | 0.3 | 0.1562 | 0.1875 | RW2 * | 0.1562 | 0.1875 | RW2ZZ | 0.1562 | 0.1875 | RW2-2RS | |
0.1562 | 0.3125 | 0.1 | 0.1094 | 0.1406 | RW155 | 0.125 | 0.1562 | RW155ZZ | |||
0.1875 |
0.3125 | 0.1 | 0.1094 | 0.1406 | RW156 | 0.125 | 0.1562 | RW156ZZ | |||
0.375 | 0.1 | 0.125 | 0.1562 | RW166 | 0.125 | 0.1562 | RW166ZZ | ||||
0.5 | 0.3 | 0.1562 | 0.1875 | RW3 | 0.196 | 0.2273 | RW3ZZ | 0.196 | 0.2273 | RW3-2RS | |
0.25 |
0.375 | 0.1 | 0.125 | 0.1562 | RW168 | 0.125 | 0.1562 | RW168ZZ | |||
0.5 | 0.15 | 0.125 | 0.1562 | RW188 | 0.1875 | 0.2188 | RW188ZZ | ||||
0.625 | 0.3 | 0.196 | 0.2273 | RW4 | 0.196 | 0.2273 | RW4ZZ | 0.196 | 0.2273 | RW4-2RS | |
0.3125 | 0.5 | 0.15 | 0.1562 | 0.1875 | RW1810 | 0.1562 | 0.1875 | RW1810ZZ |
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