AST Bearings LLC Datasheets for Radial Ball Bearings
Radial ball bearings are friction reduction, rotation devices that carry loads radially around its axis. A subtype of ball bearings, they operate through the use of lubricated steel balls placed between two circular guides. They are frequently called deep-groove bearings.
Radial Ball Bearings: Learn more
| Product Name | Notes |
|---|---|
| ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes. | |
| ABEC Grades 1, 3, 5, 7, and 9 are available. | |
| Also available with a snap ring groove on the OD, with/without the ring. | |
| Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU) | |
| Mating shaft recommended tolerance: +.0000" / -.0005" | |
| The bearing has two removable seals made of woven fabric Teflon. | |
| Two metal shields = (ZZ), also available with a single metal shield = (Z). | |
| Two PTFE seals = (TT), also availble with a single PTFE seal = (T) | |
| Two rubber seals = (2RS), also available with a single rubber seal = (RS). |
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