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Product parameters

External dimensions(mm)Rated load(N)Rated load{kgf}Rated speed min-1Bearing codeInstallation size (mm)Location of
action point(mm)
constantaxial load
coefficient
weight(kg)
(refer to)
dDTBCInner circle γ
(minimum)
Outer circle γ
(minimum)
CrCorCrCorgreaseoilInner ringOuter RingdadbdadbInner circle γa(maximum)Outer circle γa(maximum)AeY1Y0Inner ringOuter Ring
57.15 122.238 33.338 31.75 23.812 3.5 3.3 135000 156000 13800 15900 3000 4000 66587 66520 77 71 105 116 3.5 3.3 34.3 0.67 0.9 0.5 1.14 0.558
57.15 123.825 36.512 32.791 25.4 3.5 3.3 162000 199000 16500 20300 2800 4000 72225C 72487 81 67 102 116 3.5 3.3 38 0.74 0.81 0.45 1.19 0.79
57.15 123.825 38.1 36.678 30.162 3.5 3.3 161000 221000 16400 22500 3000 4000 555S 552A 83 68 109 116 3.5 3.3 28.8 0.35 1.7 0.95 1.41 0.764
57.15 140.03 36.512 33.236 23.52 3.5 2.3 152000 183000 15500 18700 2600 3600 78225 78551 83 77 117 132 3.5 2.3 44.2 0.87 0.69 0.38 1.67 0.926
57.15 144.983 36 33.236 23.007 3.5 3.5 152000 183000 15500 18700 2600 3600 78225 78571 83 77 118 132 3.5 3.5 43.6 0.87 0.69 0.38 1.68 1.08
57.15 149.225 53.975 54.229 44.45 3.5 3.3 287000 410000 29300 41500 2600 3400 6455 6420 81 75 129 140 3.5 3.3 39 0.36 1.7 0.91 3.49 1.63
57.531 96.838 21 21.946 15.875 3.5 0.8 80500 100000 8200 10200 3600 5000 388A 382A 69 63 89 92 3.5 0.8 17.6 0.35 1.7 0.93 0.416 0.179
58.738 112.712 33.338 30.048 26.988 3.5 3.3 120000 173000 12200 17700 3200 4300 3981 3926 73 67 98 106 3.5 3.3 28.7 0.4 1.5 0.82 0.899 0.541
60 95 24 24 19 5 2.5 86500 125000 8800 12800 3600 5000 ▲JLM508748 ▲JLM508710 75 66 85 91 5 2.5 21.6 0.4 1.5 0.82 0.43 0.2
60 104.775 21.433 22 15.875 2.3 2 83500 107000 8500 10900 3400 4500 *39236 39412 71 67 96 100 2.3 2 20 0.39 1.5 0.85 0.559 0.186

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