Part Number |
89111D-89148 |
Type |
Bearing |
Cone Part Number |
89111D
|
Cup Part Number |
89148
|
System of Measurement |
Inch |
Bearing Type |
Roller |
Roller Bearing Type |
Tapered Roller |
For Load Direction |
Combined Radial and Thrust |
Construction |
Double Row |
Seal Type |
Open |
Cups Type |
Standard |
Series |
89000 |
Bore Dia |
11.007" |
Bore Dia Tolerance |
+0.025" to 0 |
Outer Dia |
15" |
Outer Dia Tolerance |
+0.051" to 0 |
Double Cone Width |
3.5" |
Double Cone Width Tolerance |
+0.076" to -0.254" |
Cup Width |
1.4375" |
Cup Width Tolerance |
+0.051" to -0.254" |
Bearing Width Across Cups |
3.75" |
Bearing Width Across Cups Tolerance |
+0.356" to-0.254" |
Cone Backface ToClear Radius |
0.13" |
Cup Backface ToClear Radius |
0.13" |
Cup Frontface Backing Diameter |
11.77" |
Cup Backface Backing Diameter |
13.94" |
Dynamic Radial Load |
181000 lbf |
Ring Material |
52100 Chrome Steel |
Roller Material |
52100 Chrome Steel |
Cage Material |
Steel |
Dynamic Radial Rating (One Row 90 million revolutions) |
27000 lbf |
Dynamic Thrust Rating (90 million revolutions) |
26900 lbf |
Dynamic Radial Rating (Two Row 90 million revolutions) |
47000 lbf |
Lubrication |
Required |
Temperature Range |
-30° to 110 °C |
ABEC Rating |
ABEC-1 |
Radial Clearance |
Standard (Available in C3/C4/C5) |
RoHS |
Compliant |
REACH |
Compliant |
Weight |
62.2 lb |