Gear accuracy: JISB1704: 1978: Grade 4 Tooth profile: Gleason Pressure angle: 20° Heat treatment: Induction hardening on the tooth surface Surface treatment: Black Tooth surface finish: Cutting Tooth cutting reference surface: Hole Additional workability: Possible Module: 3.5 Number of teeth: 30 Standard circle diameter (mm): φ105 Hole diameter (mm): φ25 Assembly distance (mm): 85 Total length (mm): 49.4 Tooth width (mm): 22 Shape: B3 Torsion angle: -35 Tooth tip circle diameter (mm): φ109.21 Torsion direction: R Boss diameter (mm): φ90 Boss length (mm): 25 Hole length (MM):45牙齿数值:1牙齿表面直径:67.77
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