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 N |
Cone Number |
N/A JHM840449 |
Cup Number |
N/A JHM840410 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.52 |
Y2 (Axial Load Factor) |
N/A 1.15 |
Static Load Rating |
N/A 295000 lbf1310000 N1310.00 kN |
Dynamic Load Rating |
N/A 153000 lbf680000 N680.00 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 7.8740 in200.000 mm |
D |
N/A 11.8110 in300.000 mm |
Wo |
N/A 2.0079 in51.000 mm |
Wi |
N/A 2.4409 in61.999 mm |
W |
N/A 2.5591 in65.000 mm |
r |
N/A 0.1000 in2.500 mm |
R |
N/A 0.14 in3.5 mm |
a (Effective Load Center) |
N/A 0.3200 in8.100 mm |
U |
N/A 8.78 in223.0 mm |
V |
N/A 8.45 in215.0 mm |
X |
N/A 11.38 in289.0 mm |
Z |
N/A 10.75 in273.0 mm |
