Tapered Roller Bearings - TS (Tapered Single) Imperial Timken LM245833 - LM245810

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 LM245800 Cone Part Number LM245833 Cup Part Number LM245810 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 8.6960 in D - Cup Outer Diameter 12.5000 in B - Cone Width 2.0625 in C - Cup Width 1.4375 in T - Bearing Width 1.8751 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.13 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 9.33 in db - Cone Backface Backing Diameter 9.49 in Da - Cup Frontface Backing Diameter 12.07 in Db - Cup Backface Backing Diameter 11.77 in Ab - Cage-Cone Frontface Clearance 0.08 in Aa - Cage-Cone Backface Clearance 0.05 in a - Effective Center Location3 0.1 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 32000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 123000 lbf C0 - Static Radial Rating 214000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 17500 lbf Factors K - Factor7 1.83 e - ISO Factor8 0.32 Y - ISO Factor9 1.88 G1 - Heat Generation Factor (Roller-Raceway) 945.2 G2 - Heat Generation Factor (Rib-Roller End) 187.4 Cg - Geometry Factor10 0.125