Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken 941 - 932-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 935 Cone Part Number 941 Cup Part Number 932-B Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 4 in D - Cup Outer Diameter 8.3750 in D1 - Flange Outer Diameter 8.8085 in B - Cone Width 2.6250 in C - Cup Width 2.1250 in C1 - Cup Flange Width 0.4375 in T1 - Bearing Width to Flange 0.9375 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.280 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 4.61 in db - Cone Backface Backing Diameter 5.12 in Da - Cup Frontface Backing Diameter 7.87 in Ab - Cage-Cone Frontface Clearance 0.09 in Aa - Cage-Cone Backface Clearance 0.23 in a - Effective Center Location3 -0.78 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 33300 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 129000 lbf C0 - Static Radial Rating 177000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 18600 lbf Factors K - Factor7 1.79 e - ISO Factor8 0.33 Y - ISO Factor9 1.84 G1 - Heat Generation Factor (Roller-Raceway) 338.6 G2 - Heat Generation Factor (Rib-Roller End) 39.8 Cg - Geometry Factor10 0.115