Tapered Roller Bearings
A tapered roller bearing is a type of bearing that is designed to carry both radial and axial loads, especially in one direction. It consists of an inner ring, an outer ring, and a set of tapered rollers that are shaped like cones. These rollers are positioned in such a way that their surfaces make contact with the raceways at a specific angle, which allows them to effectively manage high loads. The primary feature of a tapered roller bearing is its ability to handle combined loads—radial (perpendicular to the axis) and axial (along the axis). This makes it ideal for heavy-duty applications where both types of loads are present, such as in automobile wheel bearings, trucks, and machine tool spindles. The design of the tapered roller bearing ensures smooth rotation, reduced friction, and enhanced durability, even under heavy or shock-loading conditions. It is available in several configurations, including single-row, double-row, and four-row, to meet different load requirements and space limitations.
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ProductDimensionsAvailabilityPrice
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300-03954
LM806649/LM806610-KOYO (JTEKT) 53.975x88.9x19.05
Dimensions: 247.65 x 346.075 x 63.5£0.00 -
300-03953
LM654649/LM654610-KOYO (JTEKT) 285.75x380.898x65.088
Dimensions: 77.788 x 117.475 x 25.4£0.00 -
300-03952
LM613449E/LM613410E-KOYO (JTEKT) 69.85x112.713x22.225
Dimensions: 53.975 x 88.9 x 21£0.00 -
300-03950
LM545849/LM545810-KOYO (JTEKT) 234.95x314.325x49.213
Dimensions: 53.975 x 88.9 x 19.05£0.00 -
300-03949
LM522549/LM522510-KOYO (JTEKT) 109.987x159.987x34.925
Dimensions: 285.75 x 380.898 x 65.088£0.00 -
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300-03947
L521949R/L521910D-KOYO (JTEKT) 107.95x146.05x21.433
Dimensions: 234.95 x 314.325 x 49.213£0.00 -
300-03946
L507949/L507910-9-KOYO (JTEKT) 57.15x87.312x18.258
Dimensions: 109.987 x 159.987 x 34.925£0.00 -
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