Place of Origin:
CHINA
Brand Name:
QIEAL ZH
Model Number:
NTN 688
Description: Ball Bearing
Deep groove ball bearings are the most common Rolling bearings. Its structure is simple and easy to use. Used primarily for radial load, but when you increase the radial clearance of bearings, has a certain amount of angular contact ball bearings, can be subjected to combined radial and axial loads. When in high speed and inappropriate use of thrust ball bearings can also be subjected to purely axial loads. Compared with other types of bearing of the same size, the bearings low friction, high speed limit. But not shock resistant and should not be subjected to heavy loads.
Types: Ball Bearing
– Single row deep groove ball bearings
– Single row deep groove ball bearings with filling slots
– Stainless steel deep groove ball bearings
– Double row deep groove ball bearings
– Hybrid deep groove ball bearings
– Deep groove ball bearings for high temperature appliexcavatorions
| 60 series |
606,607,608,6000,6001,6002,6003,6004,6005,6006,6007,6008,6009,6010,6011,6012, 6013,6014,6015,6016,6017,6018,6019 |
| 62 series |
626,627,628,629,6200,6201,6202,6203,6204,6205,6206,6207,6208,6209,6210, 6211, 6212,6213,6214,6215,6216,6217,6218,6219,6220,6221,6222,6224,6226,6228 |
| 63 series |
6300,6301,6302,6303,6304,6305,6306,6307,6308,6309,6310,6311,6312,6313,6314, 6315,6316,6317,6318,6319,6320,6321,6322,6324,6326,6328,6330,6332,6334, 6336,6338 |
| 64 series |
6405,6406,6407,6408,6409,6410,6411,6412,6413,6414,6415,6416,6417,6418,6419, 6420,6422,6424,6426 |
| 68 series | 686,687,688,689,6800,6801,6802,6803,6804,6805,6806,6807,6808,6809.6810 |
| 69 series | 696,697,698,699,6900,6901,6902,6903,6904,6905,6906,6907,6908,6909,6910 |
|
Inch series |
1603,1604,1605,1606,1607,1614,1615,1616,1620,1622,1623,1628,1633,1638, 1640,1641,R3,R4,R6,R8,R10,R12,R14,R16,R168,99502H,499502H |
|
16000 Series |
16001, 16002, 16003, 16005, 16007,16008,16009 |
Product Description
| Products name | Low price chrome steel deep groove ball bearing |
| Brand name | According to customers’ requirements |
| ID size | 6 series sizes |
| Material | Chrome Steel, Stainless Steel, GCr15, Carbon steel |
| Closures | Open, metal Sealed, rubber sealed, Nylon sealed |
| Types |
open,Z,ZZ,RS,2RS,RZ,2RZ. For non standard bearing,there are many different types with various sizes for our clients and we can also design or develop customized products as per the samples or drawings provided by our clients. |
| Delivery date | Normally ready goods and stock within 5-30days |
| Payment terms |
A:100% TT B: 30% T/T in advance .70% against copy of B/L C.30% T/T in advance .70% against L/C at sight D.Western union |
| Appliexcavatorion |
Motor, Machinery, Electric Tools, Sports Apparatus, office equipment , Scooter Aluminum windows , shower blocks, hanging round, closet wheel, toys, etc Fan, car, truck, tractors and automatic machine,Textile machine, Pump,Agricultural machinery,Machine tool,window ,sliding door , other furniture and some toys |
| Package |
1.polybag +box+carton 2.the users who have any requirement in packing may write them in the contract ( customized ) |
Why you choose our company?
Because You can get wat You want at a reasonable price!
1.Quality, loyalty and service is our faith!
Deemed continuous improvement as our permanent pursuits.
2.We have introduced many advanced equipments and mature techniques, to meet various of customers’ requirements. High precision, low noise, long-life and excellent reliability are our product’s features.
3.We can adjustment the price according to your market demand’s changes, and also can launch a series of promotional activities in a bad economic environment
We have sold all type bearing to many country
The picture of bearing we manufacture
| Bearing No. | Boundary dimensions | Mass | ||
| mm | g | |||
| d | D | B | ≈ | |
| 602 | 2 | 7 | 2.8 | 0.54 |
| 603 | 3 | 9 | 3 | 0.92 |
| 604 | 4 | 12 | 4 | 2.1 |
| 605 | 5 | 14 | 5 | 3.5 |
| 606 | 6 | 17 | 6 | 6 |
| 607 | 7 | 19 | 6 | 8 |
| 609 | 9 | 24 | 7 | 14 |
| 623 | 3 | 10 | 4 | 1.6 |
| 624 | 4 | 13 | 5 | 3.2 |
| 626 | 6 | 19 | 6 | 8.1 |
| 627 | 7 | 22 | 7 | 13 |
| 628 | 8 | 24 | 8 | 17 |
| 629 | 9 | 26 | 8 | 20 |
| 67/2.5 | 2.5 | 5 | 1.5 | 0.11 |
| 673 | 3 | 6 | 2 | 0.2 |
| 674 | 4 | 7 | 2 | 0.28 |
| 675 | 5 | 8 | 2 | 0.32 |
| 676 | 6 | 10 | 2.5 | 0.65 |
| 677 | 7 | 11 | 2.5 | 0.67 |
| 678 | 8 | 12 | 2.5 | 0.75 |
| 679 | 9 | 14 | 3 | 1.4 |
| 681 | 1 | 3 | 1 | 0.05 |
| 68/1.5 | 1.5 | 4 | 1.2 | 0.07 |
| 682 | 2 | 5 | 1.5 | 0.13 |
| 683 | 3 | 7 | 2 | 0.33 |
| 684 | 4 | 9 | 2.5 | 0.67 |
| 685 | 5 | 11 | 3 | 1.1 |
| 686 | 6 | 13 | 3.5 | 1.9 |
| 687 | 7 | 14 | 3.5 | 2.1 |
| 688 | 8 | 16 | 4 | 3.1 |
| 689 | 9 | 17 | 4 | 3.2 |
| 691 | 1 | 4 | 1.6 | 0.11 |
| 69/1.5 | 1.5 | 5 | 2 | 0.18 |
| 692 | 2 | 6 | 2.3 | 0.31 |
| 69/2.5 | 2.5 | 7 | 2.5 | 0.43 |
| 693 | 3 | 8 | 3 | 0.61 |
| 694 | 4 | 11 | 4 | 1.8 |
| 695 | 5 | 13 | 4 | 2.4 |
| 696 | 6 | 15 | 5 | 3.8 |
| 697 | 7 | 17 | 5 | 5.2 |
| 698 | 8 | 19 | 6 | 7.3 |
| 699 | 9 | 20 | 6 | 8.2 |
Shipment
1. By FedEx /DHL /UPS /TNT /EMS door to door services.
2. By Air or by Sea for batch goods; for FCL. You'll have to pick up the goods at the airport or port.
3. Customers specifying freight forwarders or negotiable shipping methods are available.
Payment
1. Payment: 100% T/T, Western Union, PayPal or Alibaba Secure Payment in advance;
Send your inquiry directly to us
