Ordering Options |
N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor |
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 3478 |
Cup Number |
N/A 3420 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.37 |
Y2 (Axial Load Factor) |
N/A 1.64 |
Static Load Rating |
N/A 25600 lbf114000 N114.00 kN |
Dynamic Load Rating |
N/A 20900 lbf93000 N93.00 kN |
Enclosure |
N/A Open |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
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B |
N/A 1.3750 in34.925 mm |
D |
N/A 3.1250 in79.375 mm |
Wo |
N/A 0.9375 in23.813 mm |
Wi |
N/A 1.1721 in29.771 mm |
W |
N/A 1.1563 in29.370 mm |
r |
N/A 0.1300 in3.300 mm |
R |
N/A 0.14 in3.5 mm |
a (Effective Load Center) |
N/A -0.3400 in-8.700 mm |
U |
N/A 1.97 in50.0 mm |
V |
N/A 1.71 in43.5 mm |
X |
N/A 2.91 in74.0 mm |
Z |
N/A 2.64 in67.0 mm |
