1. What are the main contents of GB157-89 "Taper and cone angle series"? A: GB157-89 is equivalent to ISO1119. The standard specifies six terms and definitions, as well as general-purpose cones, taper and cone angle series for special-purpose cones. Suitable for smooth conical parts, not for conical parts such as pyramids, taper threads, bevel gears, etc.
Disc Springs are conical annular discs that bear axial in and out, generally with constant disc thickness and uniform load distribution on the inner edge of the upper surface and the outer edge of the lower edge. Disc springs are usually made of spring steel and can withstand static loads, non-alternating loads, dynamic loads, and can meet strict fatigue life and loading loss requirements
Compression Spring,Compression Disc Spring,Disc Spring Washer,Compression Spring Washers
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