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 LL639249 |
Cup Number |
N/A LL639210 |
Configuration |
N/A One |
Lubrication |
N/A w/o Oil Hole |
e (Axial Load Factor) |
N/A 0.42 |
Y2 (Axial Load Factor) |
N/A 1.44 |
Static Load Rating |
N/A 74000 lbf330000 N330.00 kN |
Dynamic Load Rating |
N/A 36000 lbf160000 N160.00 kN |
Enclosure |
N/A Open |
Weight |
N/A 4.564 lb2.070 kg |
Operating Temperature Range |
N/A -40 to 250 ºF-40 to 120 ºC |
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B |
N/A 7.7500 in196.850 mm |
D |
N/A 9.5000 in241.300 mm |
Wo |
N/A 0.6875 in17.462 mm |
Wi |
N/A 0.9062 in23.017 mm |
W |
N/A 0.9375 in23.812 mm |
r |
N/A 0.0600 in1.500 mm |
R |
N/A 0.06 in1.5 mm |
a (Effective Load Center) |
N/A 0.6800 in17.300 mm |
U |
N/A 8.07 in205.0 mm |
V |
N/A 7.99 in203.0 mm |
X |
N/A 9.29 in236.0 mm |
Z |
N/A 9.13 in232.0 mm |
