PB8A
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Precision Bearings
Precision, Steel Ball Bushing Bearing Pillow Block, 0.500 in, Not Self-Aligning, Closed Pillow Block, Not Corrosion Resistant
Lead Time:
5 Days
Lead times may increase with higher quantities. Lead time displayed in business days.
- Precision Steel Ball Bushing bearings offer great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways.
- The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications.
- The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing.
- A coefficient of friction as low as .001. When replacing high friction plain bearings, Precision Steel Ball Bushing Bearings dramatically improve machine productivity and efficiency.
| Dimension | Value |
|---|---|
| A | 50.80 mm (2.000 in) |
| B | 42.93 mm (1.690 in) |
| B1 | 38.10 mm (1.500 in) |
| d | 12.70 mm (0.500 in) |
| E1 | 38.10 mm (1.500 in) |
| E2 | 25.40 mm (1.000 in) |
| F1 | 6.35 mm (0.250 in) |
| H | 22.23 mm (0.875 in) |
| H1 | 41.40 mm (1.630 in) |
| N | 4.83 mm (0.190 in) |
| Performance | Value |
|---|---|
| Load Capacity, Dynamic | 378.099 N / 85 lbf |
