|Dimensions - d (inside diameter)||22.225mm|
|Dimensions - D (outside diameter)||57.150mm|
|Dimensions - B (width)||22.225mm|
Timken Imperial taper roller bearing priced cup & cone together 0.8750 inch (22.225mm) inside x 2.2500 inch (57.150mm) outside x 0.8750 inch (22.225mm) width
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.
Aerospace, agriculture, automotive, heavy truck, cement, aggregate, coal, oil and gas, construction, gear drives, machine tools, mining, paper, metals, rail and wind.
Enhanced performance in demanding applications.
Cone part number: 1280
Cup part number: 1220
Bearing weight: 0.30 Kg
d - Bore: 22.225 mm
D - Cup outer diameter: 57.150 mm
B - Cone width: 22.225 mm
C - Cup width: 17.463 mm
T - Bearing width: 22.225 mm
Dynamic (1) C1: 55300 N
Factors (2) e: 0.35
Factors (2) Y: 1.73
Dynamic (3) C90: 14300 N
Dynamic (3) Ca90: 14300 N
Factors (2) K: 1.69
Static C0: 55100 N