Part Number
68450
Site Model
TM-68450
UPC
0053893366043
Weight
29.31 lb
Timken Family
Tapered Roller Bearings
Timken Catalog
Timken Product Catalog
Timken Product Type
Standard
ROLLING ELEMENT
Tapered
BORE SIZE (ID)
114.300 mm
BORE SIZE (ID)
4.5000 in
MAXIMUM HOUSING FILLET RADIUS
0.030 in
MAXIMUM HOUSING FILLET RADIUS
0.80 mm
MAXIMUM SHAFT FILLET RADIUS
3.50 mm
MAXIMUM SHAFT FILLET RADIUS
0.140 in
PRECISION CLASS
ABMA Class 2
BEARING TYPE
Unmounted Roller Bearing
OUTER DIAMETER
8.3750 in
OUTER DIAMETER
212.725 mm
OUTER DIAMETER TYPE
Cylindrical
BORE TYPE
Cylindrical
ROW TYPE
2
RELUBRICATABLE
No
RELUBRICATION FEATURE
None
CAGE MATERIAL
Steel
BEARING MATERIAL
Steel
MATERIAL - ROLLING ELEMENTS
Steel
CAGE TYPE
Stamped Window
INNER RING WIDTH
4.7480 in
INNER RING WIDTH
120.600 mm
OUTER RING WIDTH
3.8730 in
OUTER RING WIDTH
98.375 mm
T WIDTH
120.600 mm
T WIDTH
4.7480 in
COMPONENT
Assembly
CLOSURE (SEAL) TYPE
Open
ASSEMBLY COMPONENTS
Assembly