Specifications of TIMKEN Bearing EH220749
Specifications
Cone Part Number |
EH220749 |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
280000 lbf1250000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
72600 lbf323000 N |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3 |
0.13 in3.3 mm |
da – Cone Frontface Backing Diameter |
4.55 in115.7 mm |
db – Cone Backface Backing Diameter |
4.72 in120 mm |
Ab – Cage-Cone Frontface Clearance |
0.13 in3.3 mm |
Aa – Cage-Cone Backface Clearance |
0.2 in5.1 mm |
a – Effective Center Location4 |
-0.97 in-24.6 mm |