Tapered Roller Bearings - TS (Tapered Single) Imperial Timken 64433 - 64700

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 64000 Cone Part Number 64433 Cup Part Number 64700 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 4.3304 in D - Cup Outer Diameter 7.0000 in B - Cone Width 1.625 in C - Cup Width 1.1875 in T - Bearing Width 1.6250 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 4.76 in db - Cone Backface Backing Diameter 5.04 in Da - Cup Frontface Backing Diameter 6.81 in Db - Cup Backface Backing Diameter 6.3 in Ab - Cage-Cone Frontface Clearance 0.11 in Aa - Cage-Cone Backface Clearance 0.2 in a - Effective Center Location3 0.05 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 16000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 61800 lbf C0 - Static Radial Rating 94200 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 14100 lbf Factors K - Factor7 1.13 e - ISO Factor8 0.52 Y - ISO Factor9 1.16 G1 - Heat Generation Factor (Roller-Raceway) 218.8 G2 - Heat Generation Factor (Rib-Roller End) 45.3 Cg - Geometry Factor10 0.115