日本精工NSK轴承
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日本精工NSK轴承
基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
---|---|---|---|---|---|---|---|
dynamic | static | Reference speed | Limiting speed | Model | |||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
105 | 125 | 108000 | 228000 | 2400 | 4000 | NA4918 | |
100 | 120 | 174000 | 415000 | 2600 | 4000 | RNA6917 | |
100 | 120 | 174000 | 415000 | 2600 | 4000 | NA6917 | |
100 | 120 | 138000 | 310000 | 2600 | 4000 | RNA5917 | |
100 | 120 | 138000 | 310000 | 2600 | 4000 | NA5917 | |
100 | 120 | 104000 | 214000 | 2600 | 4000 | RNA4917 | |
100 | 120 | 104000 | 214000 | 2600 | 4000 | NA4917 | |
90 | 110 | 155000 | 345000 | 2800 | 4500 | RNA6916 | |
90 | 110 | 155000 | 345000 | 2800 | 4500 | NA6916 | |
90 | 110 | 116000 | 239000 | 2800 | 4500 | RNA5916 | |
90 | 110 | 116000 | 239000 | 2800 | 4500 | NA5916 | |
90 | 110 | 87500 | 166000 | 2800 | 4500 | RNA4916 | |
90 | 110 | 87500 | 166000 | 2800 | 4500 | NA4916 | |
85 | 105 | 149000 | 325000 | 3000 | 5000 | RNA6915 | |
85 | 105 | 149000 | 325000 | 3000 | 5000 | NA6915 | |
85 | 105 | 112000 | 222000 | 3000 | 5000 | RNA5915 | |
85 | 105 | 112000 | 222000 | 3000 | 5000 | NA5915 | |
85 | 105 | 84000 | 155000 | 3000 | 5000 | RNA4915 | |
85 | 105 | 84000 | 155000 | 3000 | 5000 | NA4915 | |
80 | 100 | 143000 | 298000 | 3200 | 5300 | RNA6914 | |
80 | 100 | 143000 | 298000 | 3200 | 5300 | NA6914 | |
80 | 100 | 107000 | 206000 | 3200 | 5300 | RNA5914 | |
80 | 100 | 107000 | 206000 | 3200 | 5300 | NA5914 | |
80 | 100 | 80500 | 143000 | 3200 | 5300 | RNA4914 | |
80 | 100 | 80500 | 143000 | 3200 | 5300 | NA4914 | |
72 | 90 | 103000 | 213000 | 3600 | 5600 | RNA6913 | |
72 | 90 | 103000 | 213000 | 3600 | 5600 | NA6913 | |
72 | 90 | 81000 | 157000 | 3600 | 5600 | RNA5913 | |
72 | 90 | 81000 | 157000 | 3600 | 5600 | NA5913 | |
72 | 90 | 58500 | 103000 | 3600 | 5600 | RNA4913 |
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