KHK牙齿齿轮SSG2.5-55F32B 地面刺齿轮 SSG2.5-55F32B

Gear accuracy: JIS B 1702-1 Equivalent to N7 grade
Tooth profile: Ordinate teeth
Pressure angle: 20°
Material: S45C
Heat treatment: Induction hardening on the tooth surface
Tooth surface hardness: 50-60HRC
Surface treatment: Black dye (The fastening parts, teeth and additional working parts are not black dyed.
)
Number of teeth: 55
Shape: S1MB
Standard circle diameter (mm): 137.5
Tooth width (mm): 25
Hole diameter (mm): 32
Module: 2.5
Tooth tip circle diameter: 142.5
Total length (mm): 51.5
Boss直径（mm）：80
boss长度（mm）：（左）8.5（右）18
牙齿表面饰面：Grind
螺栓尺寸：M5 x 18
螺栓数：10
灌木丛直径：54

S45C

3.335kg

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需要许多六角形插座螺栓。

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