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62211-2RS1
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Technical Parameter
型号
两侧开式或闭式密封 62211-2RS1 两侧开式或闭式密封
主要尺寸及数据
内径 55 mm d
外径 100 mm D
宽度 25 mm B
d1≈ 69 mm 挡肩直径
D2≈ 89.4 mm 凹槽直径
r1.2min 1.5 mm 倒角尺寸
m 0.75 kg 质量
安装尺寸
da min 64 mm 轴挡肩直径
da max 69 mm 轴挡肩直径
Da min 91 mm 座挡肩直径
ra max 1.5 mm 轴或座倒角半径
其他数据
Cr 45.78 kN 基本额定动载荷
Cor 30.45 kN 基本额定静载荷
Pur 1.31 kN 疲劳载荷极限
nB - r/min 参考转速
nG 4515 r/min 极限转速
Kr 0.025 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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