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W61805-2Z
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Technical Parameter
型号
主要尺寸及数据
d 25 mm 内径
D 37 mm 外径
B 7 mm 宽度
d1≈ 28.2 挡边直径
D2≈ 34.2 凹槽直径
r1,2min 0.3 倒角尺寸
m 21 g m
安装尺寸
damin 27 mm 轴挡肩直径
damax 28 mm 轴挡肩直径
Damax 35 mm 座挡肩直径
ramax 0.3 mm 轴或轴承座倒角半径
其他数据
cr 3.41 kN 基本额定载荷动态
cor 2.54 kN 基本额定载荷静态
pur 0.108 kN 疲劳载荷极限
nB 38200 r/min 参考转速
nG 19100 r/min 极限转速
kr 0.02 计算系数
fo 14 计算系数
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于 2024-10-22 日从 http://www.sdkmr.com/ 生成
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