Tapered Roller Bearings - TS (Tapered Single) Imperial Timken 53176 - 53375

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 53000 Cone Part Number 53176 Cup Part Number 53375 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) 53176-90017 Dimensions d - Bore 1 3/4 in D - Cup Outer Diameter 3.7500 in B - Cone Width 1.1142 in C - Cup Width 0.8125 in T - Bearing Width 1.2188 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.050 in r - Cup Backface "To Clear" Radius2 0.030 in da - Cone Frontface Backing Diameter 2.07 in db - Cone Backface Backing Diameter 2.32 in Da - Cup Frontface Backing Diameter 3.54 in Db - Cup Backface Backing Diameter 3.19 in Ab - Cage-Cone Frontface Clearance 0.12 in Aa - Cage-Cone Backface Clearance 0.19 in a - Effective Center Location3 -0.01 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 6920 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 26700 lbf C0 - Static Radial Rating 23400 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 8760 lbf Factors K - Factor7 0.79 e - ISO Factor8 0.74 Y - ISO Factor9 0.81 G1 - Heat Generation Factor (Roller-Raceway) 26.7 G2 - Heat Generation Factor (Rib-Roller End) 9.63 Cg - Geometry Factor10 0.093