Specifications of TIMKEN Bearing EE128111 - 128160CD
Specifications
Series |
128000 |
Cone Part Number |
EE128111 |
Cup Part Number |
128160CD |
Design Unit |
Inch |
Bearing Weight |
122.2 lb55.427 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
11.0312 in280.192 mm |
D – Cup Outer Diameter |
16 in406.4 mm |
B – Cone Width |
2.6643 in67.673 mm |
C – Double Cup Width |
4.6250 in117.475 mm |
T – Bearing Width across Cones |
5.8750 in149.225 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.270 in6.900 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.5 mm |
db – Cone Backface Backing Diameter |
12.17 in309 mm |
Da – Cup Frontface Backing Diameter |
15.13 in384.05 mm |
Aa – Cage-Cone Backface Clearance |
0.29 in7.4 mm |
a – Effective Center Location3 |
0.26 in6.6 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
50600 lbf225000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
340000 lbf1510000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
88100 lbf392000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
33400 lbf149000 N |