Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken LM567943 - LM567910-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 LM567900 Cone Part Number LM567943 Cup Part Number LM567910-B Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) LM567943-90018 Dimensions d - Bore 15.6250 in D - Cup Outer Diameter 21.6250 in D1 - Flange Outer Diameter 22.1836 in B - Cone Width 3.3125 in C - Cup Width 2.4375 in C1 - Cup Flange Width 0.5625 in T1 - Bearing Width to Flange 1.5000 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.25 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 16.54 in db - Cone Backface Backing Diameter 16.93 in Da - Cup Frontface Backing Diameter 21.02 in Ab - Cage-Cone Frontface Clearance 0.19 in Aa - Cage-Cone Backface Clearance 0.45 in a - Effective Center Location3 0.61 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 83500 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 322000 lbf C0 - Static Radial Rating 704000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 58200 lbf Factors K - Factor7 1.43 e - ISO Factor8 0.41 Y - ISO Factor9 1.47 G1 - Heat Generation Factor (Roller-Raceway) 3800 G2 - Heat Generation Factor (Rib-Roller End) 427 Cg - Geometry Factor10 0.214