Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken 795 - 792-B

Описание

Like the TS bearing design, the TSF design 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. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings. Specifications Series 795 Cone Part Number 795 Cup Part Number 792-B Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 4.7500 in D - Cup Outer Diameter 8.1250 in D1 - Flange Outer Diameter 8.4336 in B - Cone Width 1.875 in C - Cup Width 1.3750 in C1 - Cup Flange Width 0.3125 in T1 - Bearing Width to Flange 0.8125 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 5.39 in db - Cone Backface Backing Diameter 5.59 in Da - Cup Frontface Backing Diameter 7.83 in Ab - Cage-Cone Frontface Clearance 0.16 in Aa - Cage-Cone Backface Clearance 0.18 in a - Effective Center Location3 -0.07 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 22000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 85000 lbf C0 - Static Radial Rating 133000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 17300 lbf Factors K - Factor7 1.27 e - ISO Factor8 0.46 Y - ISO Factor9 1.31 G1 - Heat Generation Factor (Roller-Raceway) 326.4 G2 - Heat Generation Factor (Rib-Roller End) 62 Cg - Geometry Factor10 0.127