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d1 150-320mm
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品牌
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SRBF |
d
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90 |
D
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180 |
B
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46 |
质量
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6.30 |
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d1
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90 |
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动态
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415 |
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静态
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465 |
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疲劳负荷极限 Pu (kN)
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47.5 |
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参考转速
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3600 |
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极限转速
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4800 |
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轴承
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*C2220K |
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紧定套
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H320E |
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d2 ~
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118 |
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d3
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130 |
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D1 ~
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157 |
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B1
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71 |
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B2
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21 |
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r1,2 最小
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2.1 |
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s1~
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10.1 |
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s2~
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- |
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da 最大
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130 |
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db 最小
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108 |
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Da 最小
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150 |
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Da 最大
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168 |
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Ca 最大
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8 |
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ra 最大
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0.9 |
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k1
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2 |
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k2
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0.108 |
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