Wastone Technology Co.,Ltd.
Wastone Technology Co.,Ltd. Expert Manufactuer For Tapered Roller Bearings
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Single Row angular contact ball OPEN ZZ 2RS bearing , Z1 Z2 Z3
Quick Detail:
High Precision angular contact ball bearing 7906C/DB OPEN ZZ 2RS
Structure: Angular Contact
Description:
Angular contact bearings is a non-separated type Round ball at an angle with internal and external contacts.
Steel ball from the outside into the side of the turn angle, as compared to deep groove ball bearings ball over. Can only bear axial load in one direction, suitable for combined axial and radial load of synthetic, usually applied two or more combinations.
Depending on bearing form and the distinction between the use of conditions ,the cage is made of steel sheet, high pressure brass, synthetic resins, etc.
|
NEW MODLE |
OLD MODLE |
ID |
OD |
Width |
Cr |
Cor |
Grease speed |
Oil speed |
Weight |
|
7906C/DB |
30 |
47 |
18 |
13.5 |
12.5 |
18000 |
23000 |
0.092 |
|
7910C/DB |
- |
50 |
72 |
24 |
28.3 |
31.4 |
11000 |
15000 |
|
7915C/DB |
- |
75 |
105 |
32 |
47.7 |
60.9 |
7400 |
9800 |
|
7930C/DB |
- |
150 |
210 |
56 |
187 |
263 |
3700 |
4900 |
|
7907C/DT |
- |
35 |
55 |
20 |
20.4 |
19.4 |
15000 |
20000 |
angular contact ball bearing angular contact ball bearing 7906
1. high precision
2. long life, high rigidity
3. high rotation speeds
4. low levels of vibration
Applications:
Single-row angular contact ball bearings: machine tool spindles, high-frequency motors, gas turbines, centrifuges, small automobile front wheels, differential pinion shafts.
Double-row angular contact ball bearings: oil pumps, Roots blowers, air compressors, various types of transmissions, fuel injection pumps, printing machinery.
FEATURES:
1. Advanced Grease Technology - lubricants that can extend grease life and performance.
2. High Grade Balls - Quiet and smooth operation even at high speed.
3. Super Finished Raceways Specially honed to minimise noise and improve lubricant distribution and life.
4. Contact Angle - Offered in 15, 25, 30 and 40 degree angles.
5. Cages - Available in a range of Polyamide, steel and brass cage assemblies.
6. Can bear both radial load and axial load
7. Both double rows and single row are available.
8. High Quality Steel - Ultra clean steel to extend bearing life by up to 80%
Competitive Advantage:
l We are a manufacture
l Low noise, less vibration, high precision and long life
l Competitive price, Perfect after-sale servie
l Rich stock, OEM service
l Sample is available
l Quick delivery
Our company inspecter will check the products one by one before we sent it out, and we can also follow customers' special requests to control the quality. We have got little feedback of quality issue from customers these years. So please rest assure.