Tapered Roller Bearings - TS (Tapered Single) Metric Timken JF9549 - JF9510

Описание

This is the most basic and most widely used type of tapered roller bearing. It 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. Specifications Series JF9500 Cone Part Number JF9549 Cup Part Number JF9510 Design Unit Metric Cage Material Stamped Steel Related Assembly Number(s) JF9549-9X026 Dimensions d - Bore 95 mm D - Cup Outer Diameter 160 mm B - Cone Width 46.000 mm C - Cup Width 38 mm T - Bearing Width 46.000 mm Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 3.050 mm r - Cup Backface "To Clear" Radius2 3.05 mm da - Cone Frontface Backing Diameter 105.4 mm db - Cone Backface Backing Diameter 111 mm Da - Cup Frontface Backing Diameter 154.43 mm Db - Cup Backface Backing Diameter 145.03 mm Ab - Cage-Cone Frontface Clearance 3.8 mm Aa - Cage-Cone Backface Clearance 0.8 mm a - Effective Center Location3 -10.7 mm Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 91900 N C1 - Dynamic Radial Rating (1 million revolutions)5 354000 N C0 - Static Radial Rating 506000 N Ca90- Dynamic Thrust Rating (90 million revolutions)6 53200 N Factors K - Factor7 1.73 e - ISO Factor8 0.34 Y - ISO Factor9 1.77 G1 - Heat Generation Factor (Roller-Raceway) 210 G2 - Heat Generation Factor (Rib-Roller End) 39.7 Cg - Geometry Factor10 0.0998