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 |
Style |
N/A Cone & Cup |
Precision Rating |
N/A Class 4 |
Cone Number |
N/A 27881 |
Cup Number |
N/A 27820 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.56 |
Y2 (Axial Load Factor) |
N/A 1.07 |
Static Load Rating |
N/A 18500 lbf82500 N82.50 kN |
Dynamic Load Rating |
N/A 15100 lbf67000 N67.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
Dimensional Specifications
|
|
|
B |
N/A 1.5000 in38.100 mm |
D |
N/A 3.1510 in80.035 mm |
Wo |
N/A 0.7288 in18.512 mm |
Wi |
N/A 0.8244 in20.940 mm |
W |
N/A 0.9688 in24.608 mm |
r |
N/A 0.0600 in1.500 mm |
R |
N/A 0.14 in3.5 mm |
a (Effective Load Center) |
N/A -0.1000 in-2.500 mm |
X |
N/A 2.95 in75.0 mm |
Z |
N/A 2.68 in68.0 mm |
