Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken HM212049 - HM212011 (HM212010EA)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number HM212049 Cup Part Number HM212011 Related Assembly Number(s) HM212049-90017 Outer Spacer Part Number HM212010EA Design Unit Inch Dimensions d - Bore 2.6250 in D - Cup Outer Diameter 4 13/16 in T - Width 3 in B - Width 3.02 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.010 in r - Cup Backface "To Clear" Radius2 0.130 in db - Cone Backface Backing Diameter 3.23 in Da - Cup Frontface Backing Diameter 4.60 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 15600 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 104000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 8990 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 27100 lbf Factors K - Factor7 1.73 e - ISO Factor8 0.34 Y1 - ISO Factor9 2 Y2 - ISO Factor10 2.98