[停止] KHK SPUR SPUR GEAR SSA2.5-55F25 钢，Hubless刺激齿轮 SSA2.5-55F25

Gear accuracy: JIS B 1702-1 N8 grade equivalent
Tooth profile: Ordinary teeth
Pressure angle: 20°
Material: S45C
Heat treatment: None
Tooth surface hardness: (194HB or less)
Surface treatment: Black dye (The fastening parts and additional working parts are not black dyed.
)
Number of teeth: 55
形状：S5M
标准圆直径（mm）：137.5
牙齿宽度（mm）：25
孔直径（mm）：25
模块：2.5
尖端圆形直径：142.5
螺栓：4
灌木直径：51

S45C

2.89kg

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需要许多六角形插座螺栓。

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• rohs2