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Double-row outward tapered roller bearing KF (TNA) type bore 101.600-406.400mm

Double-row tapered roller bearings

Double-row outward tapered roller bearing KF (TNA) type bore 101.600-406.400mm

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Overall dimensions(mm)Rated load(KN)Rated load{kgf}Bearing codeInstallation dimensions(mm)constantAxial load CoefficientWeight(kg)
dDB2Cγ
(minimum)
γ1
(minimum)
CrCorCrCordadbγa
(maximum)
γb
(maximum)
eY2Y3Y0(Reference)
110 170 70 55 2.5 0.6 300 500 31000 51000 110KF1701 127 165 2 0.6 0.41 2.5 1.7 1.6 5
104.775 180.975 104.775 85.725 3.5 1.5 440 750 45000 76500 * NA782 / 774D 125 171 3.5 1.5 0.39 2.6 1.8 1.7 9.9
104.775 180 104.775 85.725 3.5 0.8 440 750 45000 76500 * NA782 / 773D 125 171 3.5 0.8 0.39 2.6 1.8 1.7 9.8
101.6 190.5 127 104.775 3.5 1.5 665 1040 68000 107000 * HH221449NA/HH221410D 126 183 3.5 1.5 0.33 3 2 2 14.4
101.6 190.5 127 101.6 3.5 1.5 605 1000 61500 102000 * NA861 / 854D 125 180 3.5 1.5 0.33 3 2 2 14.5
101.6 180.975 104.775 85.725 3.5 1.5 440 750 45000 76500 * NA780 / 774D 124 171 3.5 1.5 0.39 2.6 1.8 1.7 10.4
101.6 180 104.775 85.725 3.5 0.8 440 750 45000 76500 * NA780 / 773D 124 171 3.5 0.8 0.39 2.6 1.8 1.7 10.2
101.6 168.275 92.075 69.85 3.5 0.8 380 685 39000 70000 * NA691 / 672D 121 161 3.5 0.8 0.47 2.1 1.4 1.4 7.3
101.6 161.925 82.547 61.912 3.5 0.6 310 570 31500 58500 * 101KF1651 120 155 3.5 0.6 0.47 2.1 1.4 1.4 5.9

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