Specifications of TIMKEN Bearing EE724120 - 724196CD
Specifications
Series |
724000 |
Cone Part Number |
EE724120 |
Cup Part Number |
724196CD |
Design Unit |
Inch |
Bearing Weight |
278.06 lb126.127 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
12 in304.8 mm |
D – Cup Outer Diameter |
19.5 in495.3 mm |
B – Cone Width |
3.6250 in92.075 mm |
C – Double Cup Width |
5.7500 in146.050 mm |
T – Bearing Width across Cones |
7.7499 in196.847 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.630 in16.000 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
14.13 in359 mm |
Da – Cup Frontface Backing Diameter |
18.15 in461.01 mm |
Aa – Cage-Cone Backface Clearance |
0.64 in16.3 mm |
a – Effective Center Location3 |
-0.06 in-1.5 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
98300 lbf437000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
660000 lbf2940000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
171000 lbf762000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
67700 lbf301000 N |