Description

Timken 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.

Industries:
Aerospace, agriculture, automotive, heavy truck, cement, aggregate, coal, oil and gas, construction, gear drives, machine tools, mining, paper, metals, rail and wind.

Benefits:
Enhanced performance in demanding applications.

Specifications
Series: L853000
Cone part number: L853049
Cup part number: L853010
Bearing weight: 7.7 Kg

Dimensions
d – Bore: 276.225 mm
D – Cup outer diameter: 352.425 mm
B – Cone width: 34.925 mm
C – Cup width: 23.813 mm
T – Bearing width: 36.513 mm

Basic load ratings
C0 – Static Radial Rating: 1690000 N / 750000 lbf
Ca90 – Dynamic Thrust Rating (90 million revolutions)6: 79600 N / 17900 lbf