Double row cylindrical roller bearing

Bearing code Basic dimensions(mm) Basic rated load(KN) Limiting rotational speed(r/min) Other dimensions(mm) Assembly dimensions of contact surface and chamfer (mm) Weight( Kg)
d D B r Ew.Fw Cr Cor Grease Oil lubrication d1 D1 b k da(min) Da(max) ra(max)
NNTR100WB-2Z 100 150 65 1.5 110 253 480 5300 6000 - 127.5 - - 108 142 1.5 3.42
NNTR100 100 240 105 3 100 748 1210 4800 5300 - 160.5 - - 108 221 2 27.6
NNTR110-2ZL 100 260 113 4 185 853 1350 4000 4800 - 174 - - 108 238 2 35.6
NN3021 105 160 41 2 146 192 350 4000 4800 125.2 - - - 116.5 154 1 2.94
NN3021K 105 160 41 2 146 192 350 4000 4800 125.2 - - - 116.5 154 1 2.93
NN3021K/C9 105 160 41 2 146 192 350 4000 4800 125.2 - - - 116.6 154 1 2.93
NN3022K 110 170 45 2 155 220 405 5000 6000 132.6 - - - 116.5 163 1 3.73
NN3022/YA8 110 170 45 2 155 220 405 3200 4000 132.6 - - - 116.5 163 1 3.74
NN3022KL/P49W33 110 170 45 2 155 220 405 3200 4000 132.6 - 12 4 116.5 163 1 3.54
NN3022K/P49W33 110 170 45 2 155 220 405 3200 4000 132.6 - 12 4 116.5 163 1 3.71
NN3022K/SPC91W33 110 170 45 2 155 220 405 3200 4000 132.6 - 12 4 116.5 163 1 3.71
NN3022K/P49YB2 110 170 45 2 155 240 405 3200 4000 132.6 - 12 4 116.5 163 1 3.71
NN3022K/W33 110 170 45 2 155 242 405 3200 4000 132.6 - 12 4 116.5 163 1 3.71
NN3022 110 170 45 2 155 220 405 3200 4000 132.6 - - - 116.5 163 1 3.74
NN3022KLM/P49YB2 110 170 45 2 155 220 405 3200 4000 132.6 - 12 4 116.5 163 1 3.54
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