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Bearing Roller
| Products | Tapper Roller | Cylindrical Roller | Spherical Roller |
|---|---|---|---|
| Production Range | Diameter 4.5 mm to 25.0 mm | Diameter 5.0 mm to 25.0 mm | Diameter 8.0 mm to 25.0 mm |
| Length 6.0 mm to 55.0 mm | Length 8.0 mm to 60.0 mm | Length 8.0 mm to 40.0 mm | |
| Tolerance Limit | Roundness < 1.3 µ.m. | Roundness < 1 µ.m. | Roundness < 2 µ.m. |
| Roughness < 0.20 µ.m. | Roughness < 0.20 µ.m. | Roughness < 0.20 µ.m. | |
| Face square ness < 5 µ.m. | Face square ness < 3 µ.m. | Face square ness < 5 µ.m. |
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