Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken H715348 - H715310-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 H715300 Cone Part Number H715348 Cup Part Number H715310-B Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 3.0625 in D - Cup Outer Diameter 5.5000 in D1 - Flange Outer Diameter 6 in B - Cone Width 1.8125 in C - Cup Width 1.4375 in C1 - Cup Flange Width 0.3125 in T1 - Bearing Width to Flange 0.6875 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 3.46 in db - Cone Backface Backing Diameter 3.9 in Da - Cup Frontface Backing Diameter 5.35 in Ab - Cage-Cone Frontface Clearance 0.11 in Aa - Cage-Cone Backface Clearance 0.14 in a - Effective Center Location3 -0.34 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 18600 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 71700 lbf C0 - Static Radial Rating 91000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 15100 lbf Factors K - Factor7 1.24 e - ISO Factor8 0.47 Y - ISO Factor9 1.27 G1 - Heat Generation Factor (Roller-Raceway) 147 G2 - Heat Generation Factor (Rib-Roller End) 32.8 Cg - Geometry Factor10 0.0993