Tapered Roller Bearings - TSF (Tapered Single with Flange) Metric Timken JM716649 - JM716610-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 M716600 Cone Part Number JM716649 Cup Part Number JM716610-B Design Unit Metric Cage Material Stamped Steel Related Assembly Number(s) JM716649-90B03 Dimensions d - Bore 85 mm D - Cup Outer Diameter 130 mm D1 - Flange Outer Diameter 135.500 mm B - Cone Width 29.000 mm C - Cup Width 24.000 mm C1 - Cup Flange Width 5.558 mm T1 - Bearing Width to Flange 11.557 mm Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 3.050 mm r - Cup Backface "To Clear" Radius2 2.5 mm da - Cone Frontface Backing Diameter 92 mm db - Cone Backface Backing Diameter 98 mm Da - Cup Frontface Backing Diameter 128.02 mm Ab - Cage-Cone Frontface Clearance 3 mm Aa - Cage-Cone Backface Clearance 1.8 mm a - Effective Center Location3 -0.3 mm Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 41800 N C1 - Dynamic Radial Rating (1 million revolutions)5 161000 N C0 - Static Radial Rating 245000 N Ca90- Dynamic Thrust Rating (90 million revolutions)6 31800 N Factors K - Factor7 1.31 e - ISO Factor8 0.44 Y - ISO Factor9 1.35 G1 - Heat Generation Factor (Roller-Raceway) 117.1 G2 - Heat Generation Factor (Rib-Roller End) 38.4 Cg - Geometry Factor10 0.13