thrust roller bearings

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Roller thrust bearings carry pure thrust, or axial, loads with little or no radial forces. They use barrel-shaped rolling elements to carry single- or double-direction thrust loads. These rollers have a length perpendicular to the shaft and have different shapes that affect the bearing's efficiency. The two rings on roller thrust bearings, called washers, are also configured with different shapes and designs. They can be flat, grooved, tapered, concave, convex, or grooved. There are several different types of roller thrust bearings. Cylindrical roller thrust bearings contain slightly crowned rollers that work well in one-direction thrust applications. Needle roller thrust bearings contain long, thin cylindrical rollers in a spoke-like configuration. Tapered roller thrust bearings contain conical rollers for single- or double-direction thrust loads. A tapered raceway matches each side of the rollers for smooth rolling motion. Spherical roller thrust bearings contain contoured rollers arranged in a steep, angular position. Spherical roller thrust bearings are self-aligning and capable of accommodating shaft misalignment.

Bearing Number Bore Dia Outer DIa Width Size
ISO 29472 M thrust roller bearings SSAFS 234 LOR 148 628.65 mm 207 kN
10 mm x 52 mm x 8 mm IKO CRBF 108 AT UU thrust roller bearings 6 mm 10 mm 216.5 mm 1.6
Timken 70TPS131 thrust roller bearings 17 mm 20 mm 16.5 mm 0.3 mm
90 mm x 130 mm x 16 mm IKO CRBC 9016 UU thrust roller bearings Tr 420x5 44 mm HM 3184 9 mm
180 mm x 240 mm x 25 mm ISB RE 18025 thrust roller bearings 285 kN 357 mm 3450 kN 3 mm
NKE 29356-M thrust roller bearings 85.9 kN 94.3 kN 336.55 mm 136 kN
Timken T402W thrust roller bearings 2600 rpm 150.000 mm 125000 N 125000 N
ISB ER1.14.0644.200-1STPN thrust roller bearings 0.794 mm 213.519 mm 361.95 mm 19.7 kg
INA 292/530-E1-MB thrust roller bearings 0.75 in 68.263 mm 3/8 NPT SR-16-13
PSL PSL912-301 thrust roller bearings 25 mm 7 500 min-1 mm 45 mm
ISO 29240 M thrust roller bearings 218 mm 255 mm M 24 2550 kN
180 mm x 360 mm x 85 mm ISB 29436 M thrust roller bearings 101 kN 10.9 kN 79.375 mm 40.481 mm
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