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 Through Hardened Steel |
Limiting Speed - Oil |
N/A 1500 RPM |
Limiting Speed - Grease |
N/A 1100 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 0.44 |
Y2 (Axial Load Factor) |
N/A 1.36 |
Y0 (Axial Load Factor) |
N/A 0.75 |
Static Load Rating |
N/A 272000 lbf1210000 N1210.00 kN |
Dynamic Load Rating |
N/A 147000 lbf655000 N655.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 7.4803 in190.000 mm |
D |
N/A 11.4173 in290.000 mm |
C |
N/A 1.8898 in48.000 mm |
B |
N/A 2.5197 in64.000 mm |
a (Effective Load Center) |
N/A -0.0591 in-1.500 mm |
T |
N/A 2.5197 in64.000 mm |
r |
N/A 0.1000 in2.500 mm |
R |
N/A 0.12 in3.0 mm |
da |
N/A 8.03 in204.0 mm |
db |
N/A 8.23 in209.0 mm |
Da |
N/A 10.94 in278.0 mm |
Da min |
N/A 10.12 in257.0 mm |
Db |
N/A 10.98 in279.0 mm |
