YINSH PRECISION INDUSTRIAL CO., LTD. |
Product Information - Superfine Griding Locknuts
Product Description
Product Name:
Superfine Griding Locknuts
Country of Origin:
Taiwan
Model:
SGL-F
Detail Specifications
SGL-F Flank Locking
The SGL-F Series locknuts employ 30°, 3 point locking. The outstanding design of the brass threads are perfectly matched and prevent any loosening whatsoever. 30° design locking screws also reduce torque on this product.
Clamping rim, trailing rim, and outer skirt are precision ground to conform to high precision requirements during high rpms.
Material Composition: SCM440(42CrMo4)
Thread Precision: ISO 4H
Run Out: 0.002mm
Hardness: HRC 28° ~ 32°
Parallelism: 0.002mm
Concentricity: 0.005mm
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