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Tapered Roller Set - Inch Series and J Series
MODEL 34301/34478DB+1#01
$1,840.38 Each
Prices are subject to change
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B (in)
3.0000
Bore type
Round
Bore Type
Round
Cone Number
34301
Configuration
Two
Cup Number
34478DB
D (in)
4.7812
Dynamic load rating
20600 lbf
Dynamic Load Rating
20600 lbf
e (Axial Load Factor)
0.45
Enclosure
Open
Lubrication
w/o Oil Hole
Material
Case Carburized Steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision rating
Class 2
Precision Rating
Class 2
R (in)
0.14
Static load rating
43500 lbf
Static Load Rating
43500 lbf
Style
TS Assembly
Type
Tapered Roller Bearing
Wi
0.9688 in
Wo
1.4860 in
Y2 (Axial Load Factor)
1.33
Technical Specifications
| Type | Tapered Roller Bearing |
|---|---|
| Bore Type | Round |
| Material | Case Carburized Steel |
| Style | TS Assembly |
| Precision Rating | Class 2 |
| Cone N / umber | 34301 |
| Cup N / umber | 34478DB |
| Configuration | Two |
| Lubrication | w/o Oil Hole |
| e (Axial Load Factor) | 0.45 |
| Y2 (Axial Load Factor) | 1.33 |
| Static Load Rating | 43500 lbf / 194000 N / 194.00 kN |
| Dynamic Load Rating | 20600 lbf / 91500 N / 91.50 kN |
| Enclosure | Open |
| Operating Temperature Range | -40 to 250 ºF / -40 to 120 ºC |
Dimensional Specifications
| B | 3.0000 in / 76.200 mm |
|---|---|
| D | 4.7812 in / 121.442 mm |
| Wo | 1.4860 in / 37.744 mm |
| Wi | 0.9688 in / 24.608 mm |
| R | 0.14 in / 3.5 mm |
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