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- This type locks set-screws from the diagonal direction,
60° relative to the radial plane.
- It provides the stable locking force to prevent loosening.
- By using the set-screws, it is easy for fitting the concentric.
- The thread, clamping face. trailing rims and outer skirts have been
precisely grinded to satisfy high precision
during high speed rotation. |
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- Material : SCM440(42CrMo4)
- Hardness : HRC 28~32
- Thread Tolerance : ISO 4H
- Squareness : 0.002mm
- Parallelism : 0.002mm
- Concentricity : 0.005mm |
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