Tapered Roller Bearings - TS (Tapered Single) Imperial Timken M229349A - M229310

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 M229300 Cone Part Number M229349A Cup Part Number M229310 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 5.7500 in D - Cup Outer Diameter 8 in B - Cone Width 1.5748 in C - Cup Width 1.5000 in T - Bearing Width 1.7756 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.200 in r - Cup Backface "To Clear" Radius2 0.140 in da - Cone Frontface Backing Diameter 6.06 in db - Cone Backface Backing Diameter 6.46 in Da - Cup Frontface Backing Diameter 7.77 in Db - Cup Backface Backing Diameter 7.36 in Ab - Cage-Cone Frontface Clearance 0.13 in Aa - Cage-Cone Backface Clearance 0.04 in a - Effective Center Location3 -0.1 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 19400 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 75000 lbf C0 - Static Radial Rating 129000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 11100 lbf Factors K - Factor7 1.76 e - ISO Factor8 0.33 Y - ISO Factor9 1.8 G1 - Heat Generation Factor (Roller-Raceway) 402 G2 - Heat Generation Factor (Rib-Roller End) 98 Cg - Geometry Factor10 0.122