Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken 59201 - 59412-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 59000 Cone Part Number 59201 Cup Part Number 59412-B Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 2 in D - Cup Outer Diameter 4.1250 in D1 - Flange Outer Diameter 4.3504 in B - Cone Width 1.4375 in C - Cup Width 1.1250 in C1 - Cup Flange Width 0.1563 in T1 - Bearing Width to Flange 0.4688 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.03 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 2.4 in db - Cone Backface Backing Diameter 2.44 in Da - Cup Frontface Backing Diameter 4.02 in Ab - Cage-Cone Frontface Clearance 0.09 in Aa - Cage-Cone Backface Clearance 0.11 in a - Effective Center Location3 -0.38 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 11800 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 45500 lbf C0 - Static Radial Rating 45400 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 8110 lbf Factors K - Factor7 1.45 e - ISO Factor8 0.4 Y - ISO Factor9 1.49 G1 - Heat Generation Factor (Roller-Raceway) 57.3 G2 - Heat Generation Factor (Rib-Roller End) 14.7 Cg - Geometry Factor10 0.0999