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 1400 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 0.45 |
Y2 (Axial Load Factor) |
N/A 1.33 |
Y0 (Axial Load Factor) |
N/A 0.73 |
Static Load Rating |
N/A 380000 lbf1690000 N1690.00 kN |
Dynamic Load Rating |
N/A 232000 lbf1030000 N1030.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
d |
N/A 7.0866 in180.000 mm |
D |
N/A 12.5984 in320.000 mm |
C |
N/A 2.7953 in71.000 mm |
B |
N/A 3.3858 in86.000 mm |
a (Effective Load Center) |
N/A -0.5315 in-13.500 mm |
T |
N/A 3.5827 in91.000 mm |
r |
N/A 0.1600 in4.000 mm |
R |
N/A 0.20 in5.0 mm |
da |
N/A 7.95 in202.0 mm |
db |
N/A 8.03 in204.0 mm |
Da |
N/A 11.89 in302.0 mm |
Da min |
N/A 10.51 in267.0 mm |
Db |
N/A 12.01 in305.0 mm |
