Four-row tapered roller bearings

Product Introduction
Four-row tapered roller bearings can accommodate combined (radial and axial) loads at low and medium speeds. They are used almost exclusively in roll applications such as rolling mills.

+86 13817962999

Model Basic Dimensions Basic Load Rating Design Type and Features
Dynamic Static
d[mm] D[mm] B[mm] T[mm] C[kN] C0[kN]
331138 AG 139.7 200.025 157.162 160.34 858.0 2080.0 TQO/GWI
331480 G 177.8 247.65 192.088 192.088 1230.0 3000.0 TQO/GWI
BT4-0010 G/HA1C400VA903 177.8 247.65 192.088 192.088 1020.0 2500.0 TQOS/GW
BT4-0027 AG/HA1 198.438 284.162 225.425 225.425 1760.0 3750.0 TQO/GWI
BT4-0013 G/HA1C400VA903 206.375 282.575 190.5 190.5 1140.0 2500.0 TQOS/GWI
BT4-0021 G/HA1 206.375 282.575 190.5 190.5 1400.0 3350.0 TQO/WI
BT4-0035 E8/C355 220.0 295.0 315.0 315.0 1993.0 4050.0 TQOS/GW
BT4-0040 E8/C355 220.662 314.325 239.712 239.712 2120.0 4000.0 TQOS/GW
BT4-0020/HA1 240.0 338.0 248.0 248.0 2550.0 5500.0 TQON/W
330782 AG 241.478 349.148 228.6 228.6 2160.0 5000.0 TQO/GWI

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