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Library › Hardware › Disc springs (Belleville washers) DIN 2093, series A / B / C: De…

disc-spring-din-2093-a-63x31x3-5

DIN 2093 series A disc spring 63 × 31 × 3.5 (De × Di × t), free height l0 4.9 mm, so cone height h0 = l0 − t = 1.4 mm; group 2. Drawn as a cone solid: the band between two cones, thickness t measured along the axis, vertical inner and outer end faces (Xem's profile; the standard's own section drawing was not read), unloaded

Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.

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From the full sheet

Disc springs (Belleville washers) DIN 2093, series A / B / C: De, Di, t, free height l0, cone height h0, groups 1–3 + cone-solid models: every size, notes, mating features and sources. What are the outside diameter, bore, thickness and free height of a DIN 2093 disc spring (Belleville washer), series A, B or C?

Other sizes