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Double Row Cylindrical Roller Bearing

Double row cylindrical roller bearings are a type of bearing that can withstand large radial loads and consist of two rows of cylindrical rollers. This type of bearing provides greater load carrying capacity and rigidity and is typically used in applications that require high loads and high precision.

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Product Parameters

Principal dimensions Basic load ratings Limiting speed Designation
Dynamic Static Grease Oil
d D B Cr Cor RPM RPM
mm KN r/min
40 68 37 82.1 121 2000 NNF5008-2LSNV
40 68 38 100 142 2000 NNF5008DA.V.C4.S3
40 68 38 99.6 141 4800 6000 NNCF5008V/P54 S3
50 80 23 53 73.2 8000 9400 NN 3010 K
55 90 45 144 228 1500 NNF5011-2LS
60 95 26 70.2 105 8500 10000 NN3012K
60 95 26 70.2 105 8500 10000 NN3012
70 110 30 95.8 145 7000 8500 NN3014K
75 115 30 101 158 6700 8000 NN3015K
75 115 30 101 158 6700 8000 NN3015
80 125 34 123 194 6300 7500 NN3016K
80 125 34 123 194 6300 7500 NN3016
85 130 34 122 195 6000 7000 NN3017K
90 140 37 142 226 5600 6700 NN3018K
90 140 66 297 560 900 NNF5018-2LSNV
100 150 37 161 274 5300 6000 NN 3020 K
100 150 66 320 585 850 NNF5020-2LSV/YA1
105 160 41 201 328 4800 5600 NN 3021K
110 200 69.8 372 592 3100 3900 NN 3222
110 170 80 389 711 570 750 NNF5022-2LSNV
120 180 46 235 397 4300 5000 NN3024K
120 180 79 406 765 530 700 NNF5024-2LSNV
130 200 52 294 498 4000 4500 NN3026K
130 200 52 294 498 4000 4500 NN3026K/W33
140 210 53 308 539 3800 4300 NN 3028 K
140 210 53 308 539 3800 4300 NN 3028
150 225 56 335 587 3600 4000 NN3030K
160 240 60 446 776 3400 3800 NN3032K
160 240 60 446 776 3400 3800 NN3032K/W33

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