Add : No.23 ,Dongmagou Industrial Zone, Luoyang National High&New Tech. Industry Development Zone ,Luoyang, Henan province ,China
P.C. : 471003
Tel : 0086-379-64241565 64279705
Fax : 0379-64276136
Sales Manager :Mr. Wang Shibin 13838887698
Engineer : Mr. Wang Shiliang 13937991234
E-Mail : lyjy@lybearing.com ; info@lybearing.cn
website: www.lybearing.com ; www.lybearing.cn

    DOUBLE ROW CYLINDRICAL ROLLER BEARINGS  d320-380mm

    Dimensions Basic load ratings
    Dyc     stc
    Cr      Cor
    Old Model New Model Weight
    d D B / H
    mm mm mm KN kg
    320 480 160 1950     3900 - NNU4064 102
    320 480 160 1950     3900 - NNU4064K 100
    320 540 218 3100     5600 - NNU4164 202
    320 540 218 3100     5600 - NNU4164K 200
    340 420 80 600     1650 - NNU4868 25.5
    340 420 80 600     1650 - NNU4868K 25
    340 460 118 1000     2400 4482968 NNU4968 57
    340 460 118 1000     2400 4382968 NNU4968K 56
    340 520 133 1550     3000 3282168 NN3068 100
    340 520 133 1550     3000 3182168 NN3068K 99
    340 520 180 2300     4600 - NU4068 142
    340 520 180 2300     4600 - NNU4068K 140
    340 580 243 3650     7000 - NNU4168 262
    340 580 243 3650     7000 - NNU4168K 260
    360 480 118 1050     2550 4482960 NNU4972 59
    360 480 118 1051     2550 4382960 NNU4972K 58.5
    360 540 134 1600     3200 3282160 NN3072 106
    360 540 134 1600     3200 3182160 NN3072K 105
    360 540 180 2550     5150 - NNU4072 141
    360 540 180 2550     5150 - NNU4072K 140
    360 600 243 3900     7650 - NNU4172 277
    360 600 243 3900     7650 - NNU4172K 275
    380 480 100 900     2300 - NNU4876 45
    380 480 100 900     2300 - NNU4876K 44
    380 520 140 1350     3250 4482976 NNU4976 89
    380 520 140 1350     3250 4382976 NNU4976K 87.5
    380 560 135 1550     3150 3282176 NN3076 112
    380 560 135 1550     3150 3182176 NN3076K 110
    380 560 180 2600     5400 - NNU4076 153
    380 560 180 2600     5400 - NNU4076K 150
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