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Shafts & Splines
Gear shafts, spline shafts, stepped shafts. Tolerance h6~h7, grinding accuracy 0.001mm.
Standards
- DIN 3960~3967 (German Standard)
- ISO 1328 (International Standard)
- AGMA 2000 (American Standard)
- GB/T 10095 (Chinese Standard)
Manufacturing Process
Raw material inspection → Forging/Rough cutting → Heat treatment → Precision machining → Gear cutting → Gear grinding (when required) → Final inspection → Surface treatment → Packaging.
Quality Control
100% dimensional inspection, material certificate, hardness test, and gear measurement report provided with each shipment.