HM88542/HM88510 Timken Tapered Roller Bearing 31.750x73.025x29.370mm

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: HM88500
Cone part number: HM88542
Cup part number: HM88510
Bearing weight: 0.609kg

Dimensions
Inside diameter d: 1.2500 in 31.750 mm
Outside diameter D: 2.8750 in 73.025 mm
Width T: 1.0938 in 27.783 mm
Cone width B: 0.9063 in 23.020 mm
Cup width C: 1.1563 in 29.370 mm

Basic load ratings
C90 - Dynamic Radial Rating (90 million revolutions)4: 6010 lbf 26700 N
C1 - Dynamic Radial Rating (1 million revolutions)5: 23200 lbf 103000 N
C0 - Static Radial Rating: 24900 lbf 111000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6: 5620 lbf 25000 N