SSR Series Stainless Steel Radial Ball Bearings – Miniature Inch
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- Miniature ball bearings in inch sizes
- Constructed of high quality AISI 440C stainless steel
- 304 stainless cages and shields
- Resist corrosion and provide exceptional hardness and strength
- Lubricated with H1 FDA Food Grade Grease (2RS or ZZ only)
| Specifications: | |
|---|---|
| ABT Bearing No. | SSR4 |
| Bore diameter (d) | 0.25 in |
| Outer diameter (D) | 0.625 in |
| Width (B) | 0.196 in |
| Basic Load Rating | |
| Dynamic | 268 lbs |
| Static | 133 lbs |
| Speed Rating | |
| Grease | 44000 RPM |
| Oil | 54000 RPM |
| Weight | 0.01 lbs |
| ABEC Rating | ABEC 1 |
| Radial Internal Clearance (C0) | 0.00008 to 0.00051 inch (0.002 to 0.013 mm) |
| Tolerance | |
| Inner Ring (d) | +0 to -0.0003 inch (+0 to -0.008 mm) |
| Outer Ring (D) | +0 to -0.0003 inch (+0 to -0.008 mm) |
| Width (W) | +0 to -0.0047 inch (+0 to -0.12 mm) |
Technical Information
Part number nomenclature
Construction
Lubrication
Internal Clearance
Tolerance
