Tapered Roller Bearings

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.


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Inquiry Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Basic Dynamic Load Rating Basic Static Load Rating
[mm] [mm] [mm] [kN] [kN]
6391/K-6320 59.987 135.755 56.007 353 5000
64450/64700 114.3 177.8 41.275 307 3400
6580/6535 88.9 161.925 55.1 404 4000
6581 X/6535 90 161.925 55.1 404 4000
67982/67919 199.949 279.4 49.212 465 2000
687/672 101.6 168.275 41.275 288 3800
87737/87111 187.325 282.575 50.8 427 2000
BT1-8003/HA1 479.425 717.55 136.525 3030 800
BT1-8010/HA4 1270 1465 100 3407 240
BT1B 328214/HA5 900 1180 122 3960 360
BT1B 332529/HA1 479.425 679.45 128.588 2750 850
EE 843220/843290 558.8 736.6 88.108 1963 670
HM 231132/110 139.7 236.538 57.15 629 2600
HM 88542/510 31.75 73.025 29.37 86.5 9000
HM 88649/610 34.925 72.233 25.4 83 9000
L 327249/210 133.35 177.008 26.195 166 3200
L 570649/610 457.2 573.088 74.612 1205 900
LL 639249/210 196.85 241.3 23.812 189 2400
LM 603049/011 45.242 77.788 19.842 66.8 8500
LM 806649/610 53.975 88.9 19.05 71.5 7000