OCHIAI ACP圆形r安全r环（Ochiai irtw-38（200件） IRTW-38

Applicable hole d1 (mm): 38
Applicable hole d2 (mm): 40
Applicable hole m (mm): 1.65
Applicable hole n (mm): 3
Retaining ring d3 (mm): 40.8
Retaining ring d4 (mm): 32.4
Retaining ring t (mm): 1.5
Retaining ring b （mm）：4.2
保留环D0（mm）：1.6

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775.4g

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