To supply the stable for high-precision XY table
Precision Roller
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To support the precision roller by order made.
| Outer diameter |
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φ1.0 〜 φ6.0mm（Over φ6.0, Please contact us.） |
| Length |
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L=0.9 〜 φ40mm（Over L40, Please contact us.） |
| Roundness |
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from 0.1μm |
| Materials |
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SUJ2・SUS440C・SUS420J2・KWSA4MA・
Hard metal・Ceramic, etc. |
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Needle Roller for XY Table
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To support the high-precision by our grinding technology.
| Outer diameter |
：50nm bellow |
| Roundness |
：50nm bellow |
| Surface Roughness |
：10nmRa |
| Materials |
：Stainless steel, Hard Metal, Zirconia, etc. |
No retainer, |
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