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62201-2RS1
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Technical Parameter
型号
两侧开式或闭式密封 62201-2RS1 两侧开式或闭式密封
主要尺寸及数据
内径 12 mm d
外径 32 mm D
宽度 14 mm B
d1≈ 18.5 mm 挡肩直径
D2≈ 27.4 mm 凹槽直径
r1.2min 0.6 mm 倒角尺寸
m 0.045 kg 质量
安装尺寸
da min 16.2 mm 轴挡肩直径
da max 18.4 mm 轴挡肩直径
Da min 27.8 mm 座挡肩直径
ra max 0.6 mm 轴或座倒角半径
其他数据
Cr 7.23 kN 基本额定动载荷
Cor 3.26 kN 基本额定静载荷
Pur 0.14 kN 疲劳载荷极限
nB - r/min 参考转速
nG 15750 r/min 极限转速
Kr 0.025 计算系数
fo 12 计算系数
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于 2024-10-22 日从 http://www.sdkmr.com/ 生成
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