5300 Series Angular Contact Ball Bearings – Double Row Medium Duty Metric
2RS
- Double row, light duty angular contact bearings in metric sizes
- Handles axial and radial loads acting simultaneously
- Balls separated by high-speed Polyamide cages
- Constructed from high-quality SAE-52100 chromium bearing steel
- Available as sealed (2RS) or shielded (ZZ)
- Many available with a snap ring (NR suffix)
| Specifications: | |
|---|---|
| ABT Bearing No. | 5304 2RS/C3 PRX |
| Bore diameter (d) | 20 mm |
| Outer diameter (D) | 52 mm |
| Width (B) | 22.2 mm |
| Basic Load Rating | |
| Dynamic | 4800 lbs |
| Static | 3100 lbs |
| Speed Rating | |
| Grease | 8000 RPM |
| Oil | 11000 |
| Weight | 0.480 lbs |
| ABEC Rating | ABEC 1 |
| Grease | Mobil Polyrex EM, 30-40% free volume fill |
| Radial Internal Clearance (C3) | 0.012 to 0.028 mm (0.0005 to 0.0011 inch) |
| Tolerance | |
| Inner Ring (d) | +0 to -0.1 mm (+0 to -0.0004 inch) |
| Outer Ring (D) | +0 to -0.013 mm (+0 to -0.0005 inch) |
| Width (W) | +0 to -0.12 mm (+0 to -0.0047 inch) |
Technical Information
Part number nomenclature
Construction
Lubrication
Internal Clearance
Tolerance
