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Matched Pair SHJZ 729 CD/P4A P4 Super Precision Angular Contact Bearing 729
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Matched Pair SHJZ 729 CD/P4A P4 Super Precision Angular Contact Bearing 729
Product Description
Precision angular contact bearings are widely used. The rolling element of angular contact ball bearings is a ball. Because Super Precision Angular Contact Bearing is a point contact (different from the line contact of roller bearings), it can provide higher speed, smaller heat and higher rotation accuracy. In some ultra-high speed spindle applications, ceramic ball (Si3N4 or Al203) hybrid bearings are also used. Them metal processing reporter thinks that compared with the traditional fully hardened steel ball, the characteristics of the ceramic ball material endow the ceramic ball bearing with the characteristics of high stiffness, high speed, high temperature resistance and long service life, so as to meet the needs of high-end customers for machine tool bearing products
Product overall
As far as the contact angle of precision angular contact bearing is concerned, the contact angle of 15 and 25 are popular at present; generally, the contact angle of 15 has higher speed performance, while the contact angle of 25 has higher axial bearing capacity. Because the choice of preload has a great influence on the application of precision angular contact bearing, for example, in the case of high load and high rigidity, medium or heavy bearing preload is generally selected; for some high speed and high precision applications, it is necessary to pay attention to the selection of appropriate preload in the early bearing selection. Metal processing experts said that preload is generally divided into light, medium and heavy three kinds, generally light preload is more common. In order to facilitate the use of customers, at present, several major bearing manufacturers in the world generally provide pre grinding bearing end face and preloading bearing, which is commonly known as universal matching precision angular contact bearing. This kind of bearing eliminates the preload adjustment of customers, thus saving the installation time
precision angular contact bearing Model
Principal dimensions | Basic load ratings | Attainable speeds | Designation | ||||||||
dynamic | static | Grease lubrication | Oil-air lubrication | ||||||||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |||||
9 | 26 | 8 | 4.1 | 1.66 | 67 000 | 100 000 | 729 CD/P4A | ||||
9 | 26 | 8 | 4.1 | 1.66 | 80 000 | 120 000 | 729 CD/HCP4A | ||||
10 | 19 | 5 | 1.78 | 0.93 | 70 000 | 110 000 | 71800 ACD/P4 | ||||
10 | 19 | 5 | 1.78 | 0.93 | 85 000 | 130 000 | 71800 ACD/HCP4 | ||||
10 | 19 | 5 | 1.9 | 0.98 | 80 000 | 120 000 | 71800 CD/P4 | ||||
10 | 19 | 5 | 1.9 | 0.98 | 95 000 | 150 000 | 71800 CD/HCP4 | ||||
10 | 22 | 6 | 1.95 | 0.78 | 93 000 | 140 000 | 71900 ACE/P4A | ||||
10 | 22 | 6 | 1.95 | 0.78 | 93 000 | 140 000 | 71900 ACE/P4AH | ||||
10 | 22 | 6 | 1.95 | 0.78 | 109 000 | 165 000 | 71900 ACE/HCP4A | ||||
10 | 22 | 6 | 1.95 | 0.78 | 109 000 | 165 000 | 71900 ACE/HCP4AH | ||||
10 | 22 | 6 | 2.03 | 0.815 | 100 000 | 155 000 | 71900 CE/P4A | ||||
10 | 22 | 6 | 2.03 | 0.815 | 100 000 | 155 000 | 71900 CE/P4AH | ||||
10 | 22 | 6 | 2.03 | 0.815 | 123 000 | 185 000 | 71900 CE/HCP4A | ||||
10 | 22 | 6 | 2.03 | 0.815 | 123 000 | 185 000 | 71900 CE/HCP4AH | ||||
10 | 22 | 6 | 2.42 | 1.06 | 63 000 | 95 000 | 71900 ACD/P4A | ||||
10 | 22 | 6 | 2.42 | 1.06 | 63 000 | S71900 ACD/P4A | |||||
10 | 22 | 6 | 2.42 | 1.06 | 70 000 | 110 000 | 71900 ACD/HCP4A | ||||
10 | 22 | 6 | 2.42 | 1.06 | 70 000 | S71900 ACD/HCP4A | |||||
10 | 22 | 6 | 2.51 | 1.1 | 70 000 | 110 000 | 71900 CD/P4A | ||||
10 | 22 | 6 | 2.51 | 1.1 | 70 000 | S71900 CD/P4A | |||||
10 | 22 | 6 | 2.51 | 1.1 | 80 000 | 120 000 | 71900 CD/HCP4A | ||||
10 | 22 | 6 | 2.51 | 1.1 | 80 000 | S71900 CD/HCP4A | |||||
10 | 26 | 8 | 2.86 | 1.14 | 83 000 | 127 000 | 7000 ACE/P4A | ||||
10 | 26 | 8 | 2.86 | 1.14 | 83 000 | 127 000 | 7000 ACE/P4AH | ||||
10 | 26 | 8 | 2.86 | 1.14 | 83 000 | S7000 ACE/P4A | |||||
10 | 26 | 8 | 2.86 | 1.14 | 98 000 | 150 000 | 7000 ACE/HCP4A | ||||
10 | 26 | 8 | 2.86 | 1.14 | 98 000 | 150 000 | 7000 ACE/HCP4AH | ||||
10 | 26 | 8 | 2.86 | 1.14 | 98 000 | S7000 ACE/HCP4A | |||||
10 | 26 | 8 | 3.02 | 1.18 | 90 000 | 140 000 | 7000 CE/P4A | ||||
10 | 26 | 8 | 3.02 | 1.18 | 90 000 | 140 000 | 7000 CE/P4AH | ||||
Specification
Type | BALL |
Structure | Super Precision Angular Contact Bearing |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company |
Brand Name | SHJZ |
Precision Rating | P5/P4/P2 |
Seals Type | sealed/open |
Number of Row | Single Row |
Place of Origin | Shandong,China |
Product name | Bearing Angular Contact Ball Bearing |
Application | Machine Parts |
Feature | Stable Performance:low Voice |
Material | Chrome Steel GCR15 |
Brand | SHJZ |
Size | 9*26*8mm |
Model | 729 CD/P4A |
Cage | Steel Cage.copper Cage.nylon Cage |
Keywords | 729 CD/P4A Bearing |
Service | OEM Customized Services |
Company Profile
More about the company：
Shandonghuafeibearing co.,LTD,German technical process Bainite quenching. With industry and trade as one, specialized in bearing design,research and development, production, sales. Own import and export righet, and passed GB/ T19001-2016/ISO9001:2015 qualit management system certification.Specializing in the production
of automotive hub bearings tapered roller bearings, deep groove ball bearings,spherical bearings and various non-standard bearings,can be customized according to customer drawings, samples,OEM processing production services.OEM processing production services. The company has advanced production equipment, with strong technical force,high-quality staff team, optimize product
design, improve processing technology, strictly in accordance with international standards to control the quality of products,so that our products have reached the domestic advanced level, at the same time, our brand "SHJZ" has been designated as adesignated supplier by many foreign customers. The company adheres to the business philosophy of "customer-oriented, honest managnment continuous
improvement", and adopts the enterprise standard higher than the national standard for production.
design, improve processing technology, strictly in accordance with international standards to control the quality of products,so that our products have reached the domestic advanced level, at the same time, our brand "SHJZ" has been designated as adesignated supplier by many foreign customers. The company adheres to the business philosophy of "customer-oriented, honest managnment continuous
improvement", and adopts the enterprise standard higher than the national standard for production.
Packing & Delivery
Payment terms
A.100%T/TB.50% T/T in advance .50% against photo of goods
C.Western union
D.Paypal
E.Offical Bank Account
Package
A.tube package + outer carton + pallets
B.single box + outer carton + pallets
C.tube package + middle box + outer carton + pallets
D.According to your request.
A.100%T/TB.50% T/T in advance .50% against photo of goods
C.Western union
D.Paypal
E.Offical Bank Account
Package
A.tube package + outer carton + pallets
B.single box + outer carton + pallets
C.tube package + middle box + outer carton + pallets
D.According to your request.
Why Choose Us
The Bearings we supply for customer
including:
radial bearing
thrust-bearing
needle bearing
fluid lubricated bearing
Non - lubricated bearing
Deep Groove Ball Bearings
self-aligning ball bearing
cylindrical roller bearing
self-aligning roller bearing
Thrust and thrust angular contact ball bearings
Thrust and thrust spherical roller bearing
Needle roller bearings or cylindrical roller bearings
We Will offer you
Our advantages
1.High quality
2.Reasonable price
3. Good service
4.On time delivery
5.For the l Bearings Strict quality control
We will offer you
1.In-time response on letters, telephone calls or fax
2.In-time supply the quotation and Bearings designs
3.In-time communication on the technical points
4.In-time Bearings test and sample delivery
5.In-time Bearings delivery.
FAQ
Q: Why do we choose your company?
A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.
Q:What is the delivery time?
A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.
Q: What is your payment term?
A: Our payment term include L/C, T/T, Western Union, Paypal etc.
Q: Can you send bearing samples first?
A: Yes, we can send bearing samples of one way clutch bearing to check quality first.
If you have any needs,pls contact me at any time!
Q:What is the delivery time?
A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.
Q: What is your payment term?
A: Our payment term include L/C, T/T, Western Union, Paypal etc.
Q: Can you send bearing samples first?
A: Yes, we can send bearing samples of one way clutch bearing to check quality first.
If you have any needs,pls contact me at any time!
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