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NTN M349549/M349510 Large Size Tapered Roller Bearing
MODEL M349549/M349510
$6,643.56 Each
Prices are subject to change
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Returnable:No
Type
Tapered Roller Bearing
Enclosure
Open
Style
Cone & Cup
Material
Case Carburized Steel
Configuration
One
Static Load Rating
320000 lbf
Precision Rating
Class 2
Y2 (Axial Load Factor)
1.73
Lubrication
w/o Oil Hole
Bore Type
Round
Cone Number
M349549
Dynamic Load Rating
148000 lbf
Operating Temperature Range
-40 to 250 °F
e (Axial Load Factor)
0.35
Cup Number
M349510
Technical Specifications
Type | Tapered Roller Bearing |
Bore Type | Round |
Material | Case Carburized Steel |
Style | Cone & Cup |
Precision Rating | Class 2 |
Cone Number | M349549 |
Cup Number | M349510 |
Configuration | One |
Lubrication | w/o Oil Hole |
e (Axial Load Factor) | 0.35 |
Y2 (Axial Load Factor) | 1.73 |
Static Load Rating | 320000 lbf1420000 N1420.00 kN |
Dynamic Load Rating | 148000 lbf660000 N660.00 kN |
Enclosure | Open |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
B | 10.1250 in257.175 mm |
D | 13.5000 in342.900 mm |
Wo | 1.7500 in44.450 mm |
Wi | 2.2500 in57.150 mm |
W | 2.2500 in57.150 mm |
r | 0.1300 in3.300 mm |
R | 0.25 in6.4 mm |
a (Effective Load Center) | 0.1000 in2.500 mm |
U | 11.06 in281.0 mm |
V | 10.59 in269.0 mm |
X | 13.11 in333.0 mm |
Z | 12.68 in322.0 mm |
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