KOYO bearing offers the most extensive line of tapered roller bearings in the world. Tapered roller bearings consist of four interdependent components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements) and the cage (roller retainer). Tapered roller bearings are uniquely designed to manage both thrust and radial loads between a rotating and non-rotating member. The steeper the cup angle, the greater the ability of the bearing to handle thrust loads.
JM205149 KOYO Tapered Roller bearing Industries:
Aerospace, agriculture, automotive, heavy truck, cement, aggregate, coal, oil and gas, construction, gear drives, machine tools, mining, paper, metals, rail and wind.
JM205149 KOYO Tapered Roller bearing Benefits:
Enhanced performance in demanding applications.
JM205149 KOYO Tapered Roller bearing Specifications
Cone part number: JM205149
Cup part number: JM205110
Bearing weight: 0.70 Kg
d - Bore: 1.9685 in / 50.000 mm
D - Cup outer diameter: 3.5433 in / 90.000 mm
B - Cone width: 1.1024 in / 28.000 mm
C - Cup width: 0.9055 in / 23.000 mm
T - Bearing width: 1.1024 in / 28.000 mm
JM205149 KOYO Tapered Roller bearing Basic load ratings
C90 - Dynamic Radial Rating (90 million revolutions)4: 38000 N
C1 - Dynamic Radial Rating (1 million revolutions)5: 147000 N
C0 - Static Radial Rating: 154000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 21400 N
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