XA81420DD-SP
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Linear Bearing, Ball Bushing only, Extra Precision Steel, Closed, Not Self-aligning, Stainless Steel Balls, Black Oxide Retainer and Sleeve, XA Grade
Lead Time:
2500 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.
- For use with L class Shafting.
| Dimension | Value |
|---|---|
| [D] Recommended Housing Bore | 0.8750 / 0.8755 in |
| [D], Nominal | 0.875 in |
