Tapered Roller Bearings - TS (Tapered Single) Imperial Timken 07087X - 07196

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 07000 Cone Part Number 07087X Cup Part Number 07196 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 7/8 in D - Cup Outer Diameter 1.9687 in B - Cone Width 0.5614 in C - Cup Width 0.3750 in T - Bearing Width 0.5313 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.04 in da - Cone Frontface Backing Diameter 1.06 in db - Cone Backface Backing Diameter 1.14 in Da - Cup Frontface Backing Diameter 1.87 in Db - Cup Backface Backing Diameter 1.75 in Ab - Cage-Cone Frontface Clearance 0.08 in Aa - Cage-Cone Backface Clearance 0 in a - Effective Center Location3 -0.11 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 1700 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 6540 lbf C0 - Static Radial Rating 6650 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 1170 lbf Factors K - Factor7 1.45 e - ISO Factor8 0.4 Y - ISO Factor9 1.49 G1 - Heat Generation Factor (Roller-Raceway) 7.6 G2 - Heat Generation Factor (Rib-Roller End) 7.1 Cg - Geometry Factor10 0.0509