| Contact Angle: | 15° |
|---|---|
| Aligning: | Non-Aligning Bearing |
| Separated: | Unseparated |
| Rows Number: | Single |
| Load Direction: | Radial Bearing |
| Material: | Bearing Steel |
| Samples: |
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| Customization: |
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Angular Contact Ball Bearing
1.High precision
2.Wide range of use
3.Open bearing
4.Competitive price
Angular contact ball bearings are able to support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, matched bearing mounting is often adopted to them. As matched pair of bearings, preload for them is more convenient. Retainer are made of brass, synthetic resins or others subject to individual bearing features and application conditions.
Angular contact ball bearing main purposes:
Single row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front, differential pinion shaft
Double row angular contact ball bearings: oil pump, Roots blower, air compressor, various types of transmission, fuel injection pumps, printing machine
Introduction:
Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis
Applications:
• Suitable for very high rotating speeds
•Well suited for medium high radial and axial loads in one or both directions
•Various seals and grease variants available for different operating conditions
•Numerous clearance and tolerance classes available for different operating conditions
•Application examples: electrical motors, general machinery, industrial gearboxes, pumps,agricultural machinery, etc.
high load capacity, super precision
Best supplier with competitive price
All brands
1:high precision Angular Contact Ball Bearings
1):Basic features:
- Simple design
- Inseparability
- Easiness of assembly
- High rates of rotation, especially for smaller and narrower series
- Possibility of radial and partial axial load transfers in both directions
2):Versions:
- With one or two side rubber seal RS, 2RS
- With reinforced one or two side rubber seal RSR, 2RSR
- With one or two side metal shields Z and ZZ (2Z)
- With snap ring groove in outer ring N
- With snap ring groove in outer ring and external snap ring NR
- In different radial clearances C5, C4, C3, C2
- In many combinations of above mentioned versions
2: Angular contact ball bearings description:
Basic Design:
Angular contact ball bearings are self retaining units which consist of solid inner and outer rings, and ball &cage assemblies.
The bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis,
and are designed to accommodate combined loads, ie. simultaneously acting radial and axial loads.
Detailed Description:
Series :7000C,7200,7300C and so on
The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle.
Types :single row angular contact ball bearing
Bearing Features:
Only axial loads in one direction for single row design
Axial loads in both directions for double row design and four-point contact design
Combined loads
High speed operations
Widespread use and versatility
3:Type of angular contact ball bearings
a=15 °7000C
a=25 °7000AC
a=40 °7000B
1) Single row angular contact ball bearing
2) Double row angular contact ball bearing
3) Four-point angular contact ball bearing
4:Advantages
Advantages of Angular Contact Ball Bearing:
1.Ultra clean steel to extend bearing life by up to 80%
2.Advanced grade technology
3.Quiet and smooth operation even at high speed
4.Super finished raceways
5.Offer products in 15,25 and 40 degree angles
6.Available in arrange of Polyamide, steel and brass cage assembles
Ball screw is a desired product which turns rotary motion into linear motion, or linear motion into rotary motion.Ball screw is made of screw, nut, ball and reversing device. Its function is to turn the rotary motion into linear motion, which is a further extension and development of ball screw. The significance of this development is to move into a rolling bearing from sliding action. With little friction, ball screws are widely used in various industrial equipment and precision instrument.
Ball Screw Applications:
Ball screw is widely used in electrical machinery, power tools, sports equipment, medical machinery, packaging machinery, food machinery, printing machinery, woodworking machinery, textile machinery, light machinery, mining machinery, engraving machines, automation equipment, CNC equipment etc.
The advantage of ball screw:
Some models number for ball screw ball bearing
15TAC47BSUC10PN7B 40TAC90BSUC10PN7B 15TAC47BDBC10PN7A
17TAC47BSUC10PN7B 45TAC75BSUC10PN7B 17TAC47BDBC10PN7A
20TAC47BSUC10PN7B 45TAC100BSUC10PN7B 20TAC47BDBC10PN7A
25TAC62BSUC10PN7B 50TAC100BSUC10PN7B 25TAC62BDBC10PN7A
30TAC62BSUC10PN7B 55TAC100BSUC10PN7B 30TAC62BDBC10PN7A
35TAC72BSUC10PN7B 55TAC120BSUC10PN7B 35TAC72BDBC10PN7A
40TAC72BSUC10PN7B 60TAC120BSUC10PN7B 40TAC72BDBC10PN7A
40TAC90BDBC10PN7 45TAC75BDBC10PN7A 45TAC100BDBC10PN7A
50TAC100BDBC10PN7A 55TAC100BDBC10PN7A 55TAC120BDBC10PN7A
60TAC120BDBC10PN7A BST17*47-1BP4 BST20*47-1BP4
Anna , +8615628959925
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