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请使用2件/1组斜切齿轮。 正常价格是每件。 Accuracy grade: JIS B 1704 Grade 4 Tooth profile: Gleason Pressure angle: 20° Surface treatment: Black Heat treatment: High-frequency hardening on the tooth surface Tooth surface hardness: HRC50-60 Module: 3 Number of teeth: 20 Basic diameter (mm): 60 Hole diameter H7 (mm): 25 Assembly distance (mm): 58 Mount M3 Tooth tip circle diameter Boss diameter (mm): 26 Boss length (mm): 13 Hole length (mm): 19 Boss diameter BD (mm): 50 Boss tip circle diameter (mm): 64.24 Total length (mm): 39.84 Tooth tip distance G (mm): 30.12 Boss length H (mm):23孔长度I(mm):35齿宽t(mm):15保持表面直径K(mm):31.57钥匙槽宽度x深度(mm):7 x 3 螺丝孔A(mm):11.5
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