Китайский высококачественный плоский игольчатый роликовый подшипник NAV4005
- Категория: Needle Bearings >>>
- Поставщик: Shandong,SYL,Bearings,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 2.58 $* | 2.61 $* |
| Aug-16-2025 | 2.43 $* | 2.55 $* |
| Jul-16-2025 | 2.8 $* | 2.27 $* |
| Jun-16-2025 | 2.55 $* | 2.54 $* |
| May-16-2025 | 2.26 $* | 2.49 $* |
| Apr-16-2025 | 2.0 $* | 2.87 $* |
| Mar-16-2025 | 2.52 $* | 2.59 $* |
| Feb-16-2025 | 2.94 $* | 2.89 $* |
| Jan-16-2025 | 2.66 $* | 2.4 $* |
Характеристики
Products Description
Product Information | ||
Bearing Number | NAV4005 | |
Size | 25*47*22mm | |
Material | Carbon Steel/GCr15/Stainless Steel | |
Seal Type | Open | |
Certification | ISO/TS16949 | |
Delivery | Express/Air/Ship | |
Order Directly | No | |
Needle roller bearing /cam follower is composed of a stud used as the tray of a group of rollers and a thick wall outer ring .The shoulder of the stud and the surface retaining ring on the stud form the guiding faces on the two sides of the outer ring.When the curve rollers are running on the plain tray or cam wheel,the inner stress on the rollers will increase due to the deformation of the outer ring.
Materials
Material for needle roller is GCr15 bearing steel, quench-hardening HRC60---65.
Material for inner and outer races is GCr15 bearing steel, quench-hardening HRC61-65.
Material for cages is quality low-carbon steel or reinforced nylon.
Material for inner and outer races is GCr15 bearing steel, quench-hardening HRC61-65.
Material for cages is quality low-carbon steel or reinforced nylon.
Products Information
We offer almost of all types of the needle roller bearings good quality accompany with competitive prices.This kind of bearing has multiple structural styles for the choice of customers, such as narrow & broad series, with or without inner races, cages, ribs or sealings. It can be designed according to the special structural requirements of customers as well.
Product Precision Accuracy:
Dimensional tolerance and geometrical accuracy is based on GB/T5801.
Mutual difference of needle roller diameter is 2μ M, and the precision grade is G2 (ISO GB309).The diameter of inscribed circle conforms to tolerance grade F6 before the fitting of outer ring with cage and roller assembly.
Bearing radial running clearance conforms to the value defined by 0 group of GB/T4604.
Special precision grade is based on GB/T307.1
For fuller information on the special requirements of bearing running clearance, inscribed circle and precision grade, please contact this company.
Product Precision Accuracy:
Dimensional tolerance and geometrical accuracy is based on GB/T5801.
Mutual difference of needle roller diameter is 2μ M, and the precision grade is G2 (ISO GB309).The diameter of inscribed circle conforms to tolerance grade F6 before the fitting of outer ring with cage and roller assembly.
Bearing radial running clearance conforms to the value defined by 0 group of GB/T4604.
Special precision grade is based on GB/T307.1
For fuller information on the special requirements of bearing running clearance, inscribed circle and precision grade, please contact this company.
Sample Room
Other types of products
Bearing main uses: automobiles, rolling mills, mining, metallurgy, plastic machinery and other industries.
NA495 | NKIS25 | NA6912 |
NA495TN | NKI25/20 | NKIS60 |
NA496 | NA5905 | NA4913 |
NA497 | NA49/28 | NA6913 |
NAI8/16 | NA69/28 | NKI65/25 |
NA498 | NKI28/20 | NKI65/35 |
NAI9/12 | NA4906 | NA4914 |
NA499 | NA5906 | NA6914 |
NAI9/16 | NA6906 | NKI70/35 |
NAI10/16 | NKI30/20 | NA4915 |
NA4900 | NKI30/30 | NA5915 |
NA6900 | NKI32/20 | NA6915 |
NA4901 | NA49/32 | NA4916 |
NKI12/20 | NA69/32 | NA6916 |
NA6901 | NKI35/30 | NKI80/35 |
NKIS12 | NA4907 | NKI85/26 |
NA12×32×15V | NA6907 | NKI85/36 |
NKI15/16 | NKIS35 | NA4917 |
NKI15/20 | NA5907 | NA6917 |
NA4902 | NKI40/20 | NKI90/26 |
NA6902 | NKI40/30 | NA4918 |
NKIS15 | NA4908 | NA6918 |
NA5902 | NA6908 | NA4919 |
NAI53212 | NA5908 | NA6919 |
74802 | NKI42/20 | NKI95/26 |
NKIS16 | NKI45/25 | NKI95/36 |
NA16×36×24 | NKI45/35 | NA4920 |
NKI17/16 | NA4909 | NKI100/30 |
NA4903 | NA6909 | NA4922 |
NA6903 | NKIS45 | NA4822 |
NA5903 | NA5909 | NA4924 |
NA17 | NKI50/25 | NA4824 |
NKI20/16 | NA4910 | NA4926 |
NA4904 | NA5910 | NA4826 |
NKIS20 | NA6910 | NA4928 |
NA6904 | NKIS50 | NA4828 |
NA5904 | NKI50/35 | NA4830 |
NKI22/16 | NKI55/35 | NA4832 |
NA49/22 | NA4911 | NA4834 |
NA/69/22 | NA5911 | NA4838 |
NA223934 | NA6911 | NA4840 |
NA2020 | NKI60/25 | NA4844 |
NKI25/30 | NA4912 | NA4848 |
NA4905 | NA5912 | NA4852 |
NA6905 |
Company Profile
Why choose SYL bearing?
1.We are a manufacturer producing high quality bearings with competitive prices, More than ten years of experience in product ,
More than 15 years of experience in foreign trade export;
2.The Most advanced machinery and a strict quality control team .
3.On-time delivery service.
4.Accept non-standard production according to customers' requirement.
5.High level of performance, quality, of all equipment and service.
6.Promptness in technical support pre- and after sales.
7.Do OEM for our customers.
1.We are a manufacturer producing high quality bearings with competitive prices, More than ten years of experience in product ,
More than 15 years of experience in foreign trade export;
2.The Most advanced machinery and a strict quality control team .
3.On-time delivery service.
4.Accept non-standard production according to customers' requirement.
5.High level of performance, quality, of all equipment and service.
6.Promptness in technical support pre- and after sales.
7.Do OEM for our customers.
Established in 2006,Shandong SYL bearing co., ltd is located in jinan western industrial area, jinan city, shandong province. Our company is an enterprise integrating R&D, production, sales and service. The company specializes in the production of industrial
bearing, agriculture bearing, Automotive bearings, Petroleum Drilling Bearing and so on. We can provide hub units, wheel bearing and kits, tensioner pulley, clutch assembly bearing, gearbox bearing and other bearings for lada, Korean car, Japanese car, Germany car, American car and so on .
bearing, agriculture bearing, Automotive bearings, Petroleum Drilling Bearing and so on. We can provide hub units, wheel bearing and kits, tensioner pulley, clutch assembly bearing, gearbox bearing and other bearings for lada, Korean car, Japanese car, Germany car, American car and so on .
Production Process
Certificate
Packing & Delivery
1.Industry package: Plastic paper+Kraft paper,10pcs or 5pcs/roll+Carton+Pallet 2.Plastic tube: 10pcs/tube or 5pcs/tube+Carton+Pallet
3.Single box: plastic bag+single box, supply+Carton+Pallet
4.Package as your requirement
3.Single box: plastic bag+single box, supply+Carton+Pallet
4.Package as your requirement
Price terms | EXW FOB CNF CFR, CIF |
Payment terms | A: 100%T/T B. 30%T/T in advance,70% aganist copy of B/L(For large order) C. Western Union D. Paypal |
Express way | DHL FEDEX TNT UPS |
Shipping port | shanghai ,qingdao ,ningbo, guangzhou |
FAQ
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.
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Q:Is you company factory or Trade Company?
A:We have our own factory ;our type is factory +trade.
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Q:Could you offer door to door service?
A:Yes,by express(GHL,FEDEX,TNT,EMS,4-10 days to your city.) -
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