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NTN 30314DST Medium Size Tapered Roller Bearing
MODEL 30314DST
$1,080.15 Each
Prices are subject to change
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Returnable:No
Bore type
Round
Enclosure
Open
Material
Case carburized steel
Operating temperature range
-40 to 250 F
Technical Specifications
Type | Tapered Roller Bearing |
Bore Type | Round |
Material | Case Carburized Steel |
Style | Cone & Cup |
Precision Rating | Class 0 |
Configuration | One |
Lubrication | w/o Oil Hole |
e (Axial Load Factor) | 0.83 |
Y2 (Axial Load Factor) | 0.73 |
Y0 (Axial Load Factor) | 0.40 |
Static Load Rating | 51500 lbf229000 N229.00 kN |
Dynamic Load Rating | 43500 lbf193000 N193.00 kN |
Enclosure | Open |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 2.7559 in70.000 mm |
D | 5.9055 in150.000 mm |
C | 0.9843 in25.000 mm |
B | 1.3780 in35.000 mm |
a (Effective Load Center) | 0.3543 in9.000 mm |
r1as max | 0.0787 in2.000 mm |
T | 1.4961 in38.000 mm |
r | 0.1000 in2.500 mm |
R | 0.12 in3.0 mm |
da | 3.31 in84.0 mm |
db | 3.31 in84.0 mm |
Da | 5.43 in138.0 mm |
Da min | 4.65 in118.0 mm |
Db | 5.59 in142.0 mm |
ras max | 0.0984 in3.000 mm |
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