[停产] KHK硬化螺丝齿轮SN1-30LHJ18 钢螺丝齿轮 SN1-30LHJ18

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: 1
Number of teeth: 30
Standard circle diameter (mm): 42.43
Tooth width (mm): 10
Hole diameter (mm): 18
Total length (mm): 20
Twist direction: L
Shape: S1K
Boss diameter (mm): 35
Boss length (mm): 10
Tip circle diameter: 44.43
Tooth surface finish: Cutting
Gear reference cross section: Right angle
Tooth pressure角度（°）：20
扭曲角（°）：45
孔直径耐受性：H7
钥匙槽：6 x 2.8
tap：m5
M5
牙齿概况：普通牙齿

S45C

0.171kg

-

带有螺钉孔的产品带有固定螺钉作为附件

-

-

• rohs2