Specifications of TIMKEN Bearing H238148 - H238116YD
Specifications
Series |
H238100 |
Cone Part Number |
H238148 |
Cup Part Number |
H238116YD |
Design Unit |
Inch |
Bearing Weight |
146.94 lb66.649 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
6.875 in174.625 mm |
D – Cup Outer Diameter |
12.5620 in319.075 mm |
B – Cone Width |
3.2500 in82.550 mm |
C – Double Cup Width |
7.3750 in187.325 mm |
T – Bearing Width across Cones |
8.7500 in222.250 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 |
8.07 in205 mm |
Da – Cup Frontface Backing Diameter |
11.37 in288.54 mm |
Aa – Cage-Cone Backface Clearance |
0.3 in7.6 mm |
a – Effective Center Location3 |
-0.73 in-18.5 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)4 |
65200 lbf290000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)5 |
438000 lbf1950000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)6 |
114000 lbf505000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)7 |
36900 lbf164000 N |