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318-Z
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Technical Parameter
型号
轴承不带止动环 318-Z 轴承不带止动环
主要尺寸及数据
D 190 mm 外径
B 43 mm 宽度
d1≈ 119 挡边直径
D2≈ 163.9 凹槽直径
r1,2min 3 倒角尺寸
m 5.4 g 质量
安装尺寸
damin 103 mm 轴挡肩直径
damax 118 mm 轴挡肩直径
Damax 177 mm 轴承座挡肩直径
ramax 2.5 mm 轴或轴承座倒角半径
其他数据
Cr 158.6 kN 基本额定动载荷
Cor 162.4 kN 基本额定静载荷
Pur 5.76 kN 疲劳载荷极限
nB 6500 r/min 参考转速
nG 4100 r/min 极限转速
kr 0.05 计算系数
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于 2024-10-22 日从 http://www.sdkmr.com/ 生成
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