Specifications of TIMKEN Bearing 38885 - 38820
Specifications
Series |
38800 |
Cone Part Number |
38885 |
Cup Part Number |
38820 |
Design Unit |
Inch |
Bearing Weight |
10.8 lb4.9 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
10 1/2 in266.7 mm |
D – Cup Outer Diameter |
12.8125 in325.438 mm |
B – Cone Width |
1.1250 in28.575 mm |
C – Cup Width |
1.0000 in25.400 mm |
T – Bearing Width |
1.1250 in28.575 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.06 in1.520 mm |
r – Cup Backface “To Clear” Radius2 |
0.06 in1.52 mm |
da – Cone Frontface Backing Diameter |
10.91 in277 mm |
db – Cone Backface Backing Diameter |
10.91 in277 mm |
Da – Cup Frontface Backing Diameter |
12.48 in316.99 mm |
Db – Cup Backface Backing Diameter |
12.28 in311.91 mm |
Ab – Cage-Cone Frontface Clearance |
0.1 in2.5 mm |
Aa – Cage-Cone Backface Clearance |
0.01 in0.3 mm |
a – Effective Center Location3 |
0.8 in20.3 mm |