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These single-row angular contact ball bearings can accommodate both radial and axial loads, which can only act in one direction. Depending on the type, these bearings can operate at high or even very high speeds. It can withstand larger axial forces in one direction better than deep groove ball bearings.
SKF 71964 AM
| d |
12.598 in
|
aperture |
|---|---|---|
| D |
17.323 in
|
Outside diameter |
| B |
2.205 in
|
width |
| d1 |
≈14.134 in
|
Inner ring flange diameter (large end) |
| D1 |
≈15.906 in
|
Outer ring flange diameter (large end) |
| a |
4.606 in
|
The distance from the side to the pressure point |
| r1,2 |
min.0.118 in
|
Chamfer size |
| r3,4 |
min.0.043 in
|
Chamfer size |
| da |
min.13.11 in
|
Shaft shoulder diameter |
|---|---|---|
| Da |
max.16.811 in
|
Housing abutment size |
| Db |
max.17.008 in
|
Housing shoulder diameter |
| ra |
max.0.098 in
|
Fillet radius |
| rb |
max.0.039 in
|
Fillet radius |
| Basic dynamic load rating | C |
78 908 lbf
|
|---|---|---|
| Basic static load rating | C0 |
131 513 lbf
|
| Fatigue load limits | Pyou |
2 900 lbf
|
| Reference speed |
1 500 r/min
|
|
| Limit speed |
1 600 r/min
|
|
| Minimum axial load factor | A |
1.71
|
| Minimum radial load factor | towardsr |
0.083
|
| Limit values | and |
0.68
|
| Calculation coefficient (single axis, serial axis) | X |
0.41
|
|---|---|---|
| Calculation coefficient (single axis, serial axis) | And0 |
0.38
|
| Calculation coefficient (single axis, serial axis) | And2 |
0.87
|
| Coefficient calculations (back-to-back, face-to-face) | X |
0.67
|
|---|---|---|
| Coefficient calculations (back-to-back, face-to-face) | And0 |
0.76
|
| Coefficient calculations (back-to-back, face-to-face) | And1 |
0.92
|
| Coefficient calculations (back-to-back, face-to-face) | And2 |
1.41
|
As a professional bearing exporter and SKF distributor, WS Bearing stocks thousands kindsof Angular contact ball bearings,super-precision for sale，We can export to Singapore–Viet Nam–Malaysia–Indonesia-Germany-USA etc.we have always been committed to providing our customers with the highest quality products and the most satisfactory services. Through collaborations with top brands such as SKF, TIMKEN, FAG, THK, and others, we have not only established a wide range of product lines but also accumulated rich industry experience and technical knowledge. If you have problems about selecting proper bearings for your special applications, please contact us right now
