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HOME > PRODUCT > angular contact ball bearing > bearing 3309 angular contact ball bearings
Bore Size: 0 - 45 mm
Outside Diameter: 0 - 100 mm
Model Number: 3309
Description of goods: angular contact ball bearings
Width: 39.7mm
Angular contact ball bearings features:
1) Load capacities are higher than deep groove ball bearings of same dimensions
2) Used for bearing radial-axial combined loads or pure thrust loads
3) Low operating friction and high limiting speed
Angular contact bearing applications :
electric motors, automotive applications, home appliances, industrial equipment.
Angular Contact Ball Bearings are classified into three sub-categories:
1. Single Row
They have three different contact angle classifications:
|
Contact Angle Symbol |
Contact Angle |
|
A |
30 degrees |
|
B |
40 degrees |
|
C |
15 degrees |
|
AC |
25 degrees |
2. Double Row
They have two different contact angle classifications:
|
Contact Angle Symbol |
Contact Angle |
|
None |
20 degrees |
|
A |
30 degrees |
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