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Tapered Roller bearing

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Tapered Roller bearing

A tapered roller bearing is a radial thrust type rolling bearing in which the rolling elements are tapered rollers. There are two kinds of small cone angle and large cone angle. The small cone angle mainly bears the radial and axial combined loads mainly based on radial load. It is often used in double and reverse installation. The inner and outer races can be installed separately, and the radial and axial clearance can be adjusted during installation and use. The large cone angle is mainly subjected to axial and radial combined loads mainly based on axial loads. Generally, it is not used alone to withstand pure axial loads. When paired configuration (relatively installed at the same name), it can be used to withstand pure radial loads.

Bearing model Brand d(mm) D(mm) B(mm) Weight(kg)
48290/48220 CHIK 127 182.562 39.688 -
M224749/M224710 CHIK 120.65 174.625 35.72 -
HH231649/HH231615 CHIK 139.7 295.275 82.55 -
L225849/L225818 CHIK 127 180.975 25.4 -
M224749/M224711 CHIK 120.65 172.242 35.72 -
HH231649/HH231610 CHIK 139.7 288.925 82.55 -
LL225749/LL225710 CHIK 127 165.895 18.258 -
L225842/L225810 CHIK 120.65 169.862 25.4 -
99550/99100 CHIK 139.7 254 66.675 -
JL725346/JL725316 CHIK 125 175 25.4 -
L624549/L624510 CHIK 120.65 160.338 21.433 -
898/892 CHIK 139.7 228.6 57.15 -
73551/73875 CHIK 139.7 222.25 34.925 -
74525/74850 CHIK 133.35 215.9 47.625 -
74550/74850 CHIK 139.7 215.9 47.625 -
67390/67322 CHIK 133.35 196.85 4638 -
74550/74845 CHIK 139.7 214.975 47.625 -
48385/48320 CHIK 133.35 184.15 25.4 -
LM328448/LM328410 CHIK 139.7 187.325 28.575 -
L826949/L826914 CHIK 133.35 184.15 25.4 -