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]
BT2B 332504/HA2 300.038 422.275 174.625 2177
BT2B 332626/HA7 560 820 242 5010
330862 B 244.475 327.025 193.675 1830
331157 E/C800 514.35 673.1 422.275 9000
331169 E/C500 457.2 596.9 279.4 5200
BT4-0010 G/HA1C400VA903 177.8 247.65 192.088 1020
BT4-0049 E81/C510 279.4 393.7 269.88 3400
BT4-8049 G/HA1 430 570 380 5694
BT4-8124 E/C550 440 580 360 6200
BT4-8139 G/HA1 711.2 914.4 390 7650
BT4-8166 E9/C600 409.575 546.1 334.962 5850
BT4-8166 E91/C600 409.575 546.1 334.962 5850
BT4-8182 E9/C675 317.5 422.275 269.875 3924
BT4B 328510/HA1 620 800 363.5 7480
BT4B 331066 A/HA4 825.5 1168.4 844.55 27933
BT4B 331093 BG/HA1 585.788 771.525 479.425 10600
BT4B 331168 B 269.875 381 282.575 3080
BT4B 331189 E/C600 584.2 730.25 349.25 6800
BT4B 331226/HA1 431.8 571.5 336.55 4950
BT4B 331351 E/C775 710 900 410 11847