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Product size and parameters
Boundary dimensions(mm)Basic load ratings(N) Limiting speeds(rpm) Mass(g) Bearing Number
dFwDBCrCorOil(Approx.)
22 28 39 17 12996 19175 14360 76 NA49/22
28 32 45 17 13900 20100 13832 90.7 NA49/28
32 40 52 20 19000 32600 11134 150 NA49/32
10 14 22 13 8006 9000 23700 21 NA4900
12 16 24 13 5047 6352 20000 25.1 NA4901
15 20 28 13 6447 9053 18800 32 NA4902
17 22 30 13 7010 10010 17000 32.8 NA4903
20 25 37 17 11912 16594 16200 70.2 NA4904
25 30 42 17 13452 20475 13832 76 NA4905
35 42 55 20 19800 41500 11134 151 NA4907
40 48 62 22 31036 63873 8567 123 NA4908
45 50 68 22 37000 96500 8052 260 NA4909
50 58 72 22 41000 72000 7526 264 NA4910
55 63 80 25 50600 96580 7156 386 NA4911
60 68 85 25 52800 110500 6022 412 NA4912
65 72 90 25 57500 110500 6022 435 NA4913
70 80 100 30 79000 154000 5111 712 NA4914
75 85 105 30 82000 158000 5111 765 NA4915
80 90 110 30 81000 170500 5111 870 NA4916
85 100 120 35 111000 237000 4600 1250 NA4917
90 105 125 35 114000 250000 4400 1312 NA4918
95 110 130 35 116000 260000 4200 1371 NA4919
100 115 140 40 120000 2740000 4000 1900 NA4920
110 125 150 40 132000 290000 3700 2070 NA4922
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