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61824-2RZ
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Technical Parameter
型号
两侧开式或闭式密封 61824-2RZ 两侧开式或闭式密封
主要尺寸及数据
内径 120 mm d
外径 150 mm D
宽度 16 mm B
d1≈ 128 mm 挡肩直径
D2≈ 145 mm 凹槽直径
r1.2min 1 mm 倒角尺寸
m 0.65 kg 质量
安装尺寸
da min 125 mm 轴挡肩直径
da max 128 mm 轴挡肩直径
Da min 145 mm 座挡肩直径
ra max 1 mm 轴或座倒角半径
其他数据
Cr 30.56 kN 基本额定动载荷
Cor 29.40 kN 基本额定静载荷
Pur 1.35 kN 疲劳载荷极限
nB 8925 r/min 参考转速
nG 4515 r/min 极限转速
Kr 0.015 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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