KHK硬化螺丝齿轮SN2-30RHJ22 钢螺丝齿轮 SN2-30RHJ22

Gear accuracy: JIS B 1702-1 Before N9 grade heat treatment
Heat treatment: Induction hardening on the tooth surface
Tooth surface hardness: 50-60HRC
Surface treatment: Black dye (no additional processing or re-black dyeing after quenching)
Module: 2
Number of teeth: 30
Standard circle diameter (mm): 84.85
Tooth width (mm): 20
Hole diameter (mm): 22
Total length (mm): 35
Twist direction: R
Shape: S1K
Boss diameter (mm): 65
Boss length (mm): 15
Tip circle diameter: 88.85
Tooth surface finish: Cutting
Gear reference cross section: Right angle
牙齿压角（°）：20
扭曲角（°）：45
孔直径耐受性：H7
键凹槽：6 x 2.8
tap：m5
M5
牙齿概况：普通牙齿：普通牙齿

S45C

1.18kg

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带有螺钉孔的产品带有固定螺钉作为附件

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• rohs2