|Dimensions - d (inside diameter)||19.05mm|
|Dimensions - D (outside diameter)||45.24mm|
|Dimensions - B (width)||15.49mm|
Quality Budget Brand Imperial taper roller bearing priced cup & cone together 0.75 inch inside (19.050mm) x 1.7810 inch outside (45.237mm) x 0.61 inch width (15.494mm), also known as 11949/11910
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.
Inside diameter d: 19.050mm - 0.75 inch
Outside diameter D: 45.237mm - 1.7810 inch
Width B: 15.494mm - 0.61 inch