轴承型号

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    轴承型号

    d - 内径

    D - 外径

    B - 厚度

    Cr - 动负荷

    Cor - 静负荷

    参考转速

    极限转速

    NRT 580 A 580 mm 750 mm 90 mm 229 N 965 N - 120
    NRT 460 A 460 mm 600 mm 70 mm 201 N 765 N - 160
    NRT 395 B 395 mm 525 mm 65 mm 147 N 530 N - 180
    NRT 325 B 325 mm 450 mm 60 mm 134 N 450 N - 220
    NRT 260 B 260 mm 385 mm 55 mm 108 N 355 N - 260
    NRT 200 B 200 mm 300 mm 45 mm 93.5 N 270 N - 340
    NRT 180 B 180 mm 280 mm 43 mm 89.7 N 236 N - 380
    NRT 150 B 150 mm 240 mm 40 mm 67.1 N 160 N - 420
    NRT 120 B 120 mm 210 mm 40 mm 64.4 N 140 N - 460
    NRT 100 B 100 mm 185 mm 38 mm 58.3 N 116 N - 560
    NNUD 6056 ECMAS/P53 280 mm 420 mm 250 mm 3690 N 6550 N 640 rpm -
    NNU 4992 BK/SPW33 460 mm 620 mm 160 mm 2090 N 5500 N 465 rpm 1200
    NNU 4992 B/SPW33 460 mm 620 mm 160 mm 2090 N 5500 N 465 rpm 1200
    NNU 4984 BK/SPW33 420 mm 560 mm 140 mm 1510 N 4000 N 335 rpm 1400
    NNU 4984 B/SPW33 420 mm 560 mm 140 mm 1510 N 4000 N 335 rpm 1400
    NNU 4980 BK/SPW33 400 mm 540 mm 140 mm 1470 N 3800 N 335 rpm 1500
    NNU 4980 B/SPW33 400 mm 540 mm 140 mm 1470 N 3800 N 335 rpm 1500
    NNU 4976 BK/SPW33 380 mm 520 mm 140 mm 1450 N 3600 N 320 rpm 1500
    NNU 4976 B/SPW33 380 mm 520 mm 140 mm 1450 N 3600 N 320 rpm 1500
    NNU 4972 BK/SPW33 360 mm 480 mm 118 mm 1120 N 2800 N 255 rpm 1700

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产品分类

深沟球轴承 角接触轴承