Durable IKO NTN NSK NACHI Automobile Gearbox Machine Tool NA4856 Needle Roller Bearings Needle roller bearings are roller bearings with cylindrical roller, relative to its diameter, the roller is thin and long.This type of roller is called a needle roller.Although has a small cross-section, bearing still has high load capacity, needle bearing with fine and long roller (roller diameter D 5 mm or less, acuity 2.5 L/D, L) for the roller length, so the radial structure is compact, its diameter and load capacity at the same time, with other types of bearing outside diameter to a minimum, especially suitable for the limited size of the radial installation supporting structure.Product name | Needle roller bearings |
Material | Bearing Steel |
Standard | DIN GB ISO JIS |
Bearing Package | Barreled, bagged, boxed, palletized or as customers' requirement. |
Service | OEM service provided |
Delivery time | 3-10 days depends on quantity needed |
Application: automobiles
rolling mills
mines
metallurgy
plastic machinery | Open end | Closed | Dimensions | Basic Load Ratings | |
| Limiting Speed |
|
Shaft Diameter | | | | | | | | C2 | Rs | | |
| Single side sealed model | Single side sealed model | Single side sealed model | Fw | D | C | C1 | | | CrDynamic | CorStatic | |
| | | | | | | | min | min | | | |
| | | | mm | N | rpm |
10 | HK1012 RS | HK1014.2 RS | BK1012 RS | 10 | 14 | 12 | 14 | 9.3 | 0.4 | 4400 | 5100 | 17000 |
12 | HK1014 RS | HK1016.2 RS | BK1214 RS | 12 | 18 | 14 | 16 | 11.3 | 0.8 | 6500 | 7300 | 14000 |
14 | HK1414 RS | HK1016.2 RS | BK1414 RS | 14 | 20 | 14 | 16 | 11.3 | 0.8 | 7100 | 8500 | 12000 |
15 | HK1514 RS | HK1516.2 RS | BK1514 RS | 15 | 21 | 14 | 16 | 11.3 | 0.8 | 7800 | 9800 | 11000 |
| HK1518 RS | HK1520.2 RS | BK1518 RS | 15 | 21 | 18 | 20 | 15.3 | 0.8 | 10500 | 14400 | 11000 |
16 | HK1614 RS | HK1616.2 RS | BK1614 RS | 16 | 22 | 14 | 16 | 11.3 | 0.8 | 7600 | 9700 | 11000 |
| HK1618 RS | HK1620.2 RS | BK1618 RS | 16 | 22 | 18 | 20 | 15.3 | 0.8 | 8900 | 11300 | 11000 |
18 | HK1814 RS | HK1816.2 RS | BK1814 RS | 18 | 24 | 14 | 16 | 11.3 | 0.8 | 8100 | 10900 | 9500 |
20 | HK2014 RS | HK2016.2 RS | BK2014 RS | 20 | 26 | 14 | 16 | 11.3 | 0.8 | 8600 | 12100 | 8500 |
| HK2018 RS | HK2020.2 RS | BK2018 RS | 20 | 26 | 18 | 20 | 15.3 | 0.8 | 12700 | 20100 | 8500 |
22 | HK2214 RS | HK2216.2 RS | BK2214 RS | 22 | 28 | 14 | 16 | 11.3 | 0.8 | 9100 | 13400 | 8000 |
| HK2218 RS | HK2216.2 RS | BK2218 RS | 22 | 28 | 18 | 20 | 15.3 | 0.8 | 13400 | 22100 | 8000 |
25 | HK2514 RS | HK2516.2 RS | BK2514 RS | 25 | 32 | 14 | 16 | 11.3 | 0.8 | 11000 | 15200 | 7000 |
| HK2518 RS | HK2520.2 RS | BK2518 RS | 25 | 32 | 18 | 20 | 15.3 | 0.8 | 15600 | 24000 | 7000 |
30 | HK3018 RS | HK3020.2 RS | BK3018 RS | 30 | 37 | 18 | 20 | 15.3 | 0.8 | 17200 | 29000 | 6000 |
35 | HK3518 RS | HK3520.2 RS | BK3518 RS | 35 | 42 | 18 | 20 | 15.3 | 0.8 | 18700 | 33500 | 5000 |
40 | HK4018 RS | HK4020.2 RS | BK4018 RS | 40 | 47 | 18 | 20 | 15.3 | 0.8 | 20000 | 38500 | 4500 |
45 | HK4518 RS | HK4520.2 RS | BK4518 RS | 45 | 52 | 18 | 20 | 15.3 | 0.8 | 21300 | 43000 | 4000 |
Founded in 1998, Shandong XUANYE Precision Machinery Co., Ltd. covers an area of 88,850 square meters. Now the company has fixed assets over several hundred millions and in-service employees 500. As a late-model that incorporates research and development, manufacture as well as sales, the annual output of the company reaches to 3 million sets of bearings and its annual output value is more than 28 million yuan.
The company has strong technical force, excellent equipment and complete testing instruments. At present, the company has more than 400 sets of professional production equipment, 9 production lines of numerical control turning, 5 production lines of atmosphere-protecting automatic heat treating and 12 production lines of precision grinding. In addition, it has a professional calibrating and measuring center and more than 300 sets of detecting instruments. All of its products are under the inspection of National Quality Supervision and Inspection Center for Bearing.
The company has a state-level enterprise technology center and a number of provincial high-tech enterprises with strong technical strength. The company's own brand "FAK" was honored as the most competitive brand in the market.
"Customers first and reputation first" are the permanent vision of XUANYE. We would like to serve the customers around the world with our trustworthy products, reasonable price and attentive service. The leading products of the company cover three main categories which include more than 8,000 types of bearing products.
The company has established a sound sales network and service system. lts products have been sold throughout China, exported to Europe and the United States as well as other developed countries/regions. The company has won the title of "China's Top 100 Enterprises of Machinery Industry", "Advanced Management Enterprise of Bearing Industry in China", "National Integrity Demonstration Enterprise", "National Green Enterprise", "National AAA-Class Enterprise in Contract-keeping and Credit-Valuing", etc. The company ranks among the top in the bearing industry from the perspectives of financial strength, production scale, technical strength and sales performance, etc. Our Advantages:
1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. SAMPLES
1. Samples quantity: 1-10 PCS are available.
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3. It's better to start your order with Trade Assurance to get full protection for your samples order.
CUSTOMIZED
The customized LOGO or drawing is acceptable for us.
MOQ
1. MOQ: 10 PCS standard bearings.
2. MOQ: 1000 PCS customized your brand bearings.
OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don't disclose any info.
FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than 1 ton.
2.What is your latest delivery time?
Most orders will be shipped within 3-10 days of payment being received.
3.Does your company have quality assurance?
Yes, for 2 years.
4.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
5.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
6.Which payment method does your company support?
Do our best to meet customer needs, negotiable.
7.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number, whatsapp account or wechat account, we will contact you as soon as possible and provide the detailed information you need.Please feel free to contact us, if you have any other question