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和欧盟市场:符合法规JISB1702-1(ISO)9至10年级的食品接触应用和法规 15Hole diameter (m m): φ8 Total length (mm): 25 Torsion direction: L Shape: B1 Tooth tip circle diameter (mm): φ30.6 Hub outer diameter (mm): φ23 Hub length (mm): 10 Tooth tip circle diameter: φ30.6 Pressure angle (°): 20 (regular teeth) Twist angle: 45°
蓝色多粒树脂
16.6g
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