Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
Order Now
Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
Technical Specifications
Type |
N/A Tapered Roller Bearing |
Bore Type |
N/A Round |
Material |
N/A Case Carburized Steel |
Limiting Speed - Oil |
N/A 4200 RPM |
Limiting Speed - Grease |
N/A 3100 RPM |
Style |
N/A Cone & Cup |
Precision Rating |
N/A Class 0 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.40 |
Y2 (Axial Load Factor) |
N/A 1.48 |
Y0 (Axial Load Factor) |
N/A 0.81 |
Static Load Rating |
N/A 33500 lbf148000 N148.00 kN |
Dynamic Load Rating |
N/A 27700 lbf123000 N123.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 2.5591 in65.000 mm |
D |
N/A 4.7244 in120.000 mm |
C |
N/A 0.7874 in20.000 mm |
B |
N/A 0.9055 in23.000 mm |
a (Effective Load Center) |
N/A -0.0492 in-1.250 mm |
T |
N/A 0.9744 in24.750 mm |
r |
N/A 0.0600 in1.500 mm |
R |
N/A 0.08 in2.0 mm |
da |
N/A 2.95 in75.0 mm |
db |
N/A 3.03 in77.0 mm |
Da |
N/A 4.39 in111.5 mm |
Da min |
N/A 4.17 in106.0 mm |
Db |
N/A 4.45 in113.0 mm |
