Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial Timken 1380 - 1328-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 1300 Cone Part Number 1380 Cup Part Number 1328-B Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) 1380-9U013 Dimensions d - Bore 7/8 in D - Cup Outer Diameter 2.0625 in D1 - Flange Outer Diameter 2.2147 in B - Cone Width 0.7940 in C - Cup Width 0.5625 in C1 - Cup Flange Width 0.1560 in T1 - Bearing Width to Flange 0.3560 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.06 in da - Cone Frontface Backing Diameter 1.06 in db - Cone Backface Backing Diameter 1.16 in Da - Cup Frontface Backing Diameter 2.01 in Ab - Cage-Cone Frontface Clearance 0.07 in Aa - Cage-Cone Backface Clearance 0.03 in a - Effective Center Location3 -0.3 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 2790 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 10800 lbf C0 - Static Radial Rating 10900 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 1390 lbf Factors K - Factor7 2 e - ISO Factor8 0.29 Y - ISO Factor9 2.05 G1 - Heat Generation Factor (Roller-Raceway) 10.3 G2 - Heat Generation Factor (Rib-Roller End) 5.21 Cg - Geometry Factor10 0.0508