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Tapered Roller Bearings > single-row tapered roller bearing > Single row tapered roller bearing (metric series) inner diameter 15-420mm

Single row tapered roller bearing (metric series) inner diameter 15-420mm

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Product drawing

1/1

drawing

1/2

Product parameters

External dimensions（mm)Rated load(N)Rated load{kgf}Rated speed min-1Bearing codeISO355
size Series
(refer to)		Installation size(mm)Location of
action point
(mm)		constantaxial load
coefficient		weight(kg)
dDTBCInner ring
γ(minimum)		Outer Ring
γ(minimum)		CrCorCrCorgreaseoilda（minimum）db(maximum）da(maximum）da（minimum）Db(minimum)Sa(minimum）Sb(minimum）Inner ring
γa(maximum）		Outer Ring
γa（maximum）		AeY1Y0(refer to)
110 240 84.5 80 65 4 3 675000 910000 68500 93000 1500 2000 HR32322J 2GD 135 139 226 201 222 6 19.5 3 2.5 58.5 0.35 1.7 0.96 17.1
120 165 29 29 23 1.5 1.5 161000 291000 16400 29700 1900 2600 HR32924J 2CC 131 129 156 155 160 6 6 1.5 1.5 29.2 0.35 1.7 0.95 1.8
120 170 27 25 19.5 3 3 153000 243000 51600 24800 1800 2600 T4CB120 4CB 138 129 158 158 164 7 7.5 2.5 2.5 35 0.47 1.3 0.7 1.78
120 180 38 38 29 2.5 2 242000 405000 24600 41000 1800 2400 HR32024XJ 4DC 135 131 170 162 173 7 9 2 2 39.7 0.46 1.3 0.72 3.27
120 180 48 48 38 2.5 2 300000 540000 30500 55000 1800 2600 HR33024J 2DE 135 130 168 161 171 6 10 2 2 36 0.31 2 1.1 4.2
120 200 62 62 48 2.5 2 460000 755000 46500 77000 1700 2400 HR33124J 3FE 135 133 190 173 192 9 14 2 2 47.9 0.4 1.5 0.83 7.67
120 215 43.5 40 34 3 2.5 335000 450000 34000 46000 1600 2200 HR30224J 4FB 138 141 203 190 201 6 9.5 2.5 2 44.4 0.44 1.4 0.76 6.28
120 215 61.5 58 50 3 2.5 440000 635000 44500 65000 1600 2200 HR32224J 4FD 138 137 203 181 204 6 11.5 2.5 2 52 0.44 1.4 0.76 9
120 260 59.5 55 46 4 3 535000 655000 54500 67000 1400 1900 HR30324J 2GB 141 154 246 223 237 6 13.5 3 2.5 50 0.35 1.7 0.96 13.9
120 260 68 62 42 4 3 560000 730000 57000 74500 1300 1800 HR31324J 7GB 156 148 246 206 244 9 26 3 2.5 81.6 0.83 0.73 0.4 15.6

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