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Tapered Roller Set - Inch Series and J Series
MODEL 495A/492A
$449.38 Each
Prices are subject to change
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Returnable:No
a (Effective Load Center)
0.0300 in
B (in)
3.0000
Bore Type
Round
Bore type
Round
Cone Number
495A
Configuration
One
Cup Number
492A
D (in)
5.2500
Dynamic load rating
31500 lbf
Dynamic Load Rating
31500 lbf
e (Axial Load Factor)
0.44
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
r (in)
0.1300
Static load rating
48000 lbf
Static Load Rating
48000 lbf
Style
Cone & cup
Type
Tapered Roller Bearing
U
3.62 in
V
3.39 in
W
1.1875 in
Wi
1.1720 in
Wo
0.8750 in
X
5.04 in
Y2 (Axial Load Factor)
1.35
Z
4.72 in
Technical Specifications
Type | Tapered Roller Bearing |
Bore Type | Round |
Material | Case Carburized Steel |
Style | Cone & Cup |
Precision Rating | Class 2 |
Cone Number | 495A |
Cup Number | 492A |
Configuration | One |
Lubrication | w/o Oil Hole |
e (Axial Load Factor) | 0.44 |
Y2 (Axial Load Factor) | 1.35 |
Static Load Rating | 48000 lbf213000 N213.00 kN |
Dynamic Load Rating | 31500 lbf140000 N140.00 kN |
Enclosure | Open |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
B | 3.0000 in76.200 mm |
D | 5.2500 in133.350 mm |
Wo | 0.8750 in22.225 mm |
Wi | 1.1720 in29.769 mm |
W | 1.1875 in30.162 mm |
r | 0.1300 in3.300 mm |
R | 0.14 in3.5 mm |
a (Effective Load Center) | 0.0300 in0.800 mm |
U | 3.62 in92.0 mm |
V | 3.39 in86.0 mm |
X | 5.04 in128.0 mm |
Z | 4.72 in120.0 mm |
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