Tapered Roller Bearings - TS (Tapered Single) Imperial Timken M84249 - M84210

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 M84200 Cone Part Number M84249 Cup Part Number M84210 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) M84249-902A1 Dimensions d - Bore 1 in D - Cup Outer Diameter 2.3437 in B - Cone Width 0.9100 in C - Cup Width 0.7200 in T - Bearing Width 0.9200 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.03 in r - Cup Backface "To Clear" Radius2 0.06 in da - Cone Frontface Backing Diameter 1.27 in db - Cone Backface Backing Diameter 1.42 in Da - Cup Frontface Backing Diameter 2.24 in Db - Cup Backface Backing Diameter 1.95 in Ab - Cage-Cone Frontface Clearance 0.09 in Aa - Cage-Cone Backface Clearance 0.03 in a - Effective Center Location3 -0.2 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 3390 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 13100 lbf C0 - Static Radial Rating 14200 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 3170 lbf Factors K - Factor7 1.07 e - ISO Factor8 0.55 Y - ISO Factor9 1.1 G1 - Heat Generation Factor (Roller-Raceway) 12.7 G2 - Heat Generation Factor (Rib-Roller End) 7.56 Cg - Geometry Factor10 0.067