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] | |
50 | 78 | 49000 | 111000 | 2400 | 3600 | 53210 | |
50 | 78 | 49000 | 111000 | 2400 | 3600 | 51210 | |
50 | 70 | 29000 | 75500 | 3200 | 4800 | 51110 | |
45 | 100 | 128000 | 246000 | 1600 | 2400 | 53409U | |
45 | 100 | 128000 | 246000 | 1600 | 2400 | 53409 | |
45 | 100 | 128000 | 246000 | 1600 | 2400 | 51409 | |
45 | 85 | 80500 | 163000 | 2000 | 3000 | 53309U | |
45 | 85 | 80500 | 163000 | 2000 | 3000 | 53309 | |
45 | 85 | 80500 | 163000 | 2000 | 3000 | 51309 | |
45 | 73 | 48000 | 105000 | 2600 | 4000 | 53209U | |
45 | 73 | 48000 | 105000 | 2600 | 4000 | 53209 | |
45 | 73 | 48000 | 105000 | 2600 | 4000 | 51209 | |
45 | 65 | 28100 | 69000 | 3400 | 5000 | 51109 | |
40 | 90 | 103000 | 188000 | 1700 | 2600 | 53408U | |
40 | 90 | 103000 | 188000 | 1700 | 2600 | 53408 | |
40 | 90 | 103000 | 188000 | 1700 | 2600 | 51408 | |
40 | 78 | 70000 | 135000 | 2200 | 3400 | 53308U | |
40 | 78 | 70000 | 135000 | 2200 | 3400 | 53308 | |
40 | 78 | 70000 | 135000 | 2200 | 3400 | 51308 | |
40 | 68 | 47500 | 98500 | 2800 | 4300 | 53208U | |
40 | 68 | 47500 | 98500 | 2800 | 4300 | 53208 | |
40 | 68 | 47500 | 98500 | 2800 | 4300 | 51208 | |
40 | 60 | 27100 | 63000 | 3600 | 5300 | 51108 | |
35 | 80 | 87500 | 155000 | 2000 | 3000 | 53407U | |
35 | 80 | 87500 | 155000 | 2000 | 3000 | 53407 | |
35 | 80 | 87500 | 155000 | 2000 | 3000 | 51407 | |
35 | 68 | 56000 | 105000 | 2400 | 3800 | 53307U | |
35 | 68 | 56000 | 105000 | 2400 | 3800 | 53307 | |
35 | 68 | 56000 | 105000 | 2400 | 3800 | 51307 | |
35 | 62 | 39500 | 78000 | 3000 | 4500 | 53207U |
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