Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings
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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 7300 RPM |
Limiting Speed - Grease |
N/A 5500 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 0.61 |
Y2 (Axial Load Factor) |
N/A 0.99 |
Y0 (Axial Load Factor) |
N/A 0.54 |
Static Load Rating |
N/A 19900 lbf88500 N88.50 kN |
Dynamic Load Rating |
N/A 15700 lbf70000 N70.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 1.1811 in30.000 mm |
D |
N/A 2.8346 in72.000 mm |
C |
N/A 0.9055 in23.000 mm |
B |
N/A 1.0630 in27.000 mm |
a (Effective Load Center) |
N/A -0.2264 in-5.750 mm |
T |
N/A 1.1319 in28.750 mm |
r |
N/A 0.0600 in1.500 mm |
R |
N/A 0.06 in1.5 mm |
da |
N/A 38.5 mm |
db |
N/A 1.46 in37.0 mm |
Da |
N/A 2.50 in63.5 mm |
Da min |
N/A 2.24 in57.0 mm |
Db |
N/A 2.66 in67.5 mm |
