Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
Technical Specifications
Type |
N/A Tapered Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Case Carburized Steel |
Style |
N/A Cone & Cup |
Precision Rating |
N/A Class 4 |
Cone Number |
N/A 2578 |
Cup Number |
N/A 2523 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.27 |
Y2 (Axial Load Factor) |
N/A 2.19 |
Static Load Rating |
N/A 18300 lbf81500 N81.50 kN |
Dynamic Load Rating |
N/A 15500 lbf69000 N69.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
B |
N/A 1.1250 in28.575 mm |
D |
N/A 2.7500 in69.850 mm |
Wo |
N/A 0.7500 in19.050 mm |
Wi |
N/A 0.9983 in25.357 mm |
W |
N/A 0.9375 in23.812 mm |
r |
N/A 0.0500 in1.300 mm |
R |
N/A 0.09 in2.3 mm |
a (Effective Load Center) |
N/A -0.3600 in-9.100 mm |
U |
N/A 1.54 in39.0 mm |
V |
N/A 1.38 in35.0 mm |
X |
N/A 2.52 in64.0 mm |
Z |
N/A 2.40 in61.0 mm |
