Specifications of TIMKEN Bearing EE243196 - 243251CD
Specifications
Series |
243000 |
Cone Part Number |
EE243196 |
Cup Part Number |
243251CD |
Design Unit |
Inch |
Bearing Weight |
267.04 lb121.129 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
19.6250 in498.475 mm |
D – Cup Outer Diameter |
24.9950 in634.873 mm |
B – Cone Width |
3.1875 in80.963 mm |
C – Double Cup Width |
5.6250 in142.875 mm |
T – Bearing Width across Cones |
7.0000 in177.800 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.25 in6.4 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
20.79 in528 mm |
Da – Cup Frontface Backing Diameter |
24.09 in611.89 mm |
Aa – Cage-Cone Backface Clearance |
0.27 in6.9 mm |
a – Effective Center Location3 |
0.75 in19.1 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
85500 lbf380000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
574000 lbf2560000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
149000 lbf662000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
50200 lbf223000 N |