Hall No.
A1098
Single row taper roller bearing inch series
  • Single row taper roller bearing inch series

Single row taper roller bearing inch series

Advantage: large radial and axial loads

Product Detail

The modified contact line between roller and raceway can reduce the stress concentration, and the tapered roller bearing can bear large radial and axial loads. Since the tapered roller bearing can only transmit one-way axial load, in order to transmit the axial load in the opposite direction, it is necessary to install another tapered roller bearing symmetrically with it.

Bearing symbolPrincipal dimensions (mm)Basic rated load (KN)Limit speed (r/min)Value(mm)Weight (kg)
dDTBCrminr1minCrC0rGreaseOiley1y2yo
LM11749/LM1171017.46239.87813.84313.84310.6681.31.321229000130000.292.11.15-0.08
LM11949/LM1191019.0545.23716.63715.49412.0651.31.330308500120000.321.1-0.123
M12649/M1261021.4350.00518.28817.52613.971.31.339418000110000.282.161.19110.169
LM12749/LM1271021.98645.23716.63715.49412.0651.31.329349000130000.310.080.05-0.115
L44643/L4461025.450.29214.73214.22410.6681.31.329.5347500100000.371.60.88110.126
L44649/L4461026.98850.29214.73214.22410.6681.33.629.5347500100000.371.60.88110.119
L45449/L454102950.29214.73214.22410.6681.33.52836700090000.371.620.89110.118
M86649/M8661030.16264.29221.43321.43316.671.51.592134--0.550.150.05-0.33
15123/1524531.756219.0518.16814.2881.51.34857--0.350.090.05-0.23
M88048/M8801033.33868.26222.22522.22517.4620.81.596141630075000.551.10.6-0.379
LM48548/LM4851034.92565.08818.28818.03413.97--4960560075000.381.590.88140.245
HM88649/HM8861034.92572.23325.425.419.8422.32.370.580.5500071000.551.10.6210.488


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