61800 Series Radial Ball Bearings – Extra Thin Section Metric
ZZ
- Extra thin section bearings in metric sizes
- Grooved raceways sustain moderate axial loads in both directions and radial loads
- Balls separated by steel cages for high-speed operation
- Constructed from high-quality SAE-52100 chromium bearing steel
- Available as sealed (2RS), shielded (ZZ) or open
| Specifications: | |
|---|---|
| ABT Bearing No. | 61800 ZZ PRX |
| Bore diameter (d) | 10 mm |
| Outer diameter (D) | 19 mm |
| Width (B) | 5 mm |
| Basic Load Rating | |
| Dynamic | 410 lbs |
| Static | 208 lbs |
| Speed Rating | |
| Grease | 36000 RPM |
| Oil | 43000 RPM |
| Weight | 0.012 lbs |
| ABEC Rating | ABEC 1 |
| Grease | Mobil Polyrex EM, 30-40% free volume fill |
| Radial Internal Clearance (C0) | 0.002 to 0.013 mm (0.0001 to 0.0005 inch) |
| Tolerance | |
| Inner Ring (d) | +0 to -0.008 mm (+0 to -0.0003 inch) |
| Outer Ring (D) | +0 to -0.009 mm (+0 to -0.0004 inch) |
| Width (W) | +0 to -0.12 mm (+0 to -0.0047 inch) |
Technical Information
Part number nomenclature
Construction
Lubrication
Internal Clearance
Tolerance
