Tapered Roller Bearings - TS (Tapered Single) Imperial Timken M802047 - M802011AP

Описание

This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. Specifications Series M802000 Cone Part Number M802047 Cup Part Number M802011AP Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 1 5/8 in D - Cup Outer Diameter 3.2500 in B - Cone Width 1.0100 in C - Cup Width 0.7950 in T - Bearing Width 1.0450 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.03 in r - Cup Backface "To Clear" Radius2 0.050 in da - Cone Frontface Backing Diameter 1.99 in db - Cone Backface Backing Diameter 2.05 in Da - Cup Frontface Backing Diameter 3.13 in Db - Cup Backface Backing Diameter 2.8 in Ab - Cage-Cone Frontface Clearance 0.1 in Aa - Cage-Cone Backface Clearance 0.07 in a - Effective Center Location3 -0.12 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 5340 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 20600 lbf C0 - Static Radial Rating 25300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 4990 lbf Factors K - Factor7 1.07 e - ISO Factor8 0.55 Y - ISO Factor9 1.1 G1 - Heat Generation Factor (Roller-Raceway) 30.9 G2 - Heat Generation Factor (Rib-Roller End) 11.9 Cg - Geometry Factor10 0.0899