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        Shandong XuanYe Precision Machinery Co., Ltd.
Long-period FAK Needle Roller Bearing NA4844A
Home » Bearings » Needle roller bearing » Long-period FAK Needle Roller Bearing NA4844A

Long-period FAK Needle Roller Bearing NA4844A

Needle Roller Bearings are roller bearings with cylindrical rollers, relative to their diameter, the rollers are thin and long. This kind of roller is called a roller needle. bearing still has high load bearing capacity despite having small cross section. needle roller bearing is equipped with fine and long rollers (roller diameter D≤5 mm,L/DD≤2.5, L as roller length), so the radial structure is compact and its inner diameter size and load capacity are the same as other types of bearings with the smallest outer diameter, especially for support structures with limited radial mounting size.
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  • NA4844A

  • FAK

  • 84824000.00

  • Shenzhen Guangzhou Qingdao Shanghai

  • 100000 Pcs/Week

  • T/T

  • Carton Packaging

  • 10

Our company r & d production wholesale high - quality
Needle Bearing

  Needle Roller Bearings are roller bearings with cylindrical rollers, relative to their diameter, the rollers are thin and long. This kind of roller is called a roller needle. bearing still has high load bearing capacity despite having small cross section. needle roller bearing is equipped with fine and long rollers (roller diameter D≤5 mm,L/DD≤2.5, L as roller length), so the radial structure is compact and its inner diameter size and load capacity are the same as other types of bearings with the smallest outer diameter, especially for support structures with limited radial mounting size.

Product Name Needle Roller Bearings
Material Roller bearing steels
Color Original steel color
Standard DIN GB ISO JIS
Brand FAK YOCH
Used Universal  industry machinery,reducer,motorcycle bearing 

 Features and benefits:
    1. Low friction
    2.Long service life
    3. Enhanced operational reliability
    4.Rigid bearing application

5photobank (2)
1.Our company was founded in 2006, 14 years of rich experience makes us more professional.We guarantee to provide you with the most competitive price and the best products.

2. The company has a number of high-quality design, processing, manufacturing and testing technology engineering technical team, advanced equipment, advanced technology, and imported parts, from Taiwan, Germany imports, can produce high-quality machine tools.The company has a professional r & d team and after-sales service team, you buy high-end products, we do is quality service.

3. The company has an automatic production line, which guarantees unified product quality, reduces cost, shortens delivery time and improves production efficiency.

4. The bearings produced by the company have high precision, high speed, small wear, service life, standard size, compact structure and fast running speed.The company has been awarded"China 3.15 integrity enterprises", "China famous brand products","quality inspection national standards qualified products" and other national authoritative certificates.Obtained a number of national patents, become the domesticleading enterprises.




New model innter diameter outside diameter high Cr Cor weight
RNAV4926 150 180 50 - - 0
RNAV4924 135 165 45 - - 0
RNAV4922 125 150 40 - - 0
RNAV4920 115 140 40 - - 0
RNAV4919 110 130 35 - - 0
RNAV4918 105 125 35 - - 0
RNAV4916 90 110 30 - - 0
RNAV4914 80 100 30 - - 0
RNAV4912 68 85 25 - - 0
RNAV4910 58 72 22 - - 0
RNAV4909 52 68 22 - - 0
RNAV4908 48 62 22 - - 0
RNAV4907 42 55 20 - - 0
RNAV4906 35 47 17 - - 0
RNAV4905 30 42 17 - - 0
RNAV4904 25 37 17 - - 0
RNAV4903 22 30 13 - - 0
RNAV4902 20 28 13 - - 0

Our Advantages
    1. World-Class Bearing
       We provide our customers with all types of indigenous bearing with world-class quality.
   2. Genuine products With Excellent Quality
       The company has always proved the 100% quality products it provides with genuine intent.
   3. After Sales Service and Technical Assistance
      
 The company provides after-sales service and technical assistance as per the customer's requirements and needs
   4Quick Delivery
       The company provides just-in-time delivery with its streamlined supply chain.

Question and answer
1. Are you a factory or a trading company?
   Shandong XuanYe Precision Machinery Co.,Ltd. is a professional manufacture of Needle Roller Bearings and other bearings.
2. Is the sample available?
     Yes, samples are available for you to test the quality.
3. Have the products been tested before shipping?
    Yes, all of our bearings have been tested before delivery.
4. How long is your delivery time?
    As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
5. What is your terms of payment ?
    You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
6.How to stock and maintenance my bearings?

   Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidityor extreme temperature that may result in condensation forming.

If you have any questions please feel free to contact us, we will provide you with warm service!





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About us

Shandong Xuanye Precision Machinery Co. , Ltd. is located in the beautiful city of Jinan, Shandong. With a history of 20 years, the registered capital of the company is 20 million yuan,
is a large bearing enterprise.

Contact us

    Room A2-1715, Ouyadaguan, No.73,   Yangguangxin Road, Shizhong District, Jinan,   Shandong, China.

Copyright © 2020 Shandong Xuanye Precision Machinery Co. , Ltd.