KHK SPUR GEAR SSA2.5-48F22 钢，Hubless刺激齿轮 SSA2.5-48F22

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 blackened.
)
Number of teeth: 48
形状：S5M
标准圆直径（mm）：120
牙齿宽度（mm）：25
孔直径（mm）：22
模块：2.5
尖端圆形直径：125
螺栓：4
灌木直径：47

S45C

2.208kg

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需要许多六角形插座螺栓。

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