Tapered Roller Bearings - TS (Tapered Single) Imperial Timken 4559 - 4536

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 4500 Cone Part Number 4559 Cup Part Number 4536 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 1.7717 in D - Cup Outer Diameter 4.3750 in B - Cone Width 1.5810 in C - Cup Width 1.2813 in T - Bearing Width 1.5312 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 2.2 in db - Cone Backface Backing Diameter 2.44 in Da - Cup Frontface Backing Diameter 3.96 in Db - Cup Backface Backing Diameter 3.66 in Ab - Cage-Cone Frontface Clearance 0.09 in Aa - Cage-Cone Backface Clearance 0.04 in a - Effective Center Location3 -0.49 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 10500 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 40500 lbf C0 - Static Radial Rating 53200 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 6030 lbf Factors K - Factor7 1.74 e - ISO Factor8 0.34 Y - ISO Factor9 1.79 G1 - Heat Generation Factor (Roller-Raceway) 73.6 G2 - Heat Generation Factor (Rib-Roller End) 20.2 Cg - Geometry Factor10 0.103