- Wuxi Rongou Technology Development Co. Ltd.
-
China Manufacturer with main products:valve
Double Row Track Roller Bearing 4*13*4mm LR604NPPU LR604-2RS Bearing
- 1000 per Month
- T/T Credit Card
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Product Description
Double Row Track Roller Bearing 4*13*4mm LR604NPPU LR604-2RS Bearing
Needle Bearing
Needle bearing is a roller bearing with a cylindrical roller, which is thin and long relative to its diameter.This 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.
Type
(1) closed punching outer ring needle roller bearing(
(2) needle roller bearing with inner ring
(3) needle roller bearing without inner ring/needle bearing without inner ring without retaining frame
(4) full needle roller bearing with and without a cage
(5) also can supply various types of needle roller bearing, 1, 2 needle cage components, no guard the needle roller bearing 3, can make 4, combined needle roller / 5, combined needle roller bearing/thrust ball bearings
(6) Combined needle/cylinder roller thrust bearing.
Advantages
Needle bearing with fine and long roller (3 ~ 10 times the diameter of the roller length is, no more than 5 mm in diameter), 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.The processing precision and surface quality of needle roller bearing should be combined with bearing sleeve and application according to different usage.Needle roller bearing is a bearing unit composed of a core needle bearing and a thrust bearing component.
| Product Name | Double Row Track Roller Bearing 4*13*4mm LR604NPPU LR604-2RS Bearing |
| Model Number | LR604NPPU |
| Inner Diameter | 4mm |
| Outer Diameter | 13mm |
| Breadth | 4mm |
| Weight | 0.01KG |
| Product Material | Chrome steel |
| Precision Grade | P0 P6 P5 P4 P2 are all available |
| Cage Material | steel , brass , nylon |
| Serive | Agent, OEM ,customized |
| Delivery Time | Generally it is 2-5 datys if in stock,7-15 days if not stock,or it is according to customer's requirements |
| Features | Long life and high quality |
| High precision , low noise with strict controling of the quality | |
| High loading by the advanced high-technical design | |
| Most competitive price , factory direct | |
| OEM service offered ,to meet the customer's requrements | |
| Price Terms | EXW, FOB, CFR, CIF |
| Package | PE bag+paper box+outer carton+wooden box+pallet, or as customers' requirement |
Company Profile
As a professional manufacturer and supplier of chemical equipment and machinery, since 1995, Wuxi Rongou Technology Development Co. Ltd.. has continuously developed and provided chemical equipment with stable quality to solve the problems faced by process engineers, taking into account corrosion resistance and cost saving Wide application Used in chemical, petrochemical, agrochemical, pharmaceutical, fine chemical, metallurgical and other industries. It has more than 50 million yuan in fixed assets and covers an area of 57,000 square meters. The company has 308 employees and 56 technical management personnel, including 1 Canadian mechanical equipment expert and 1 Japanese chemical technology expert. Its high-quality products are currently serving all over China and exported to the United States, Brazil, Japan, South Korea, Mexico, Malaysia, Israel, Iran, Russia and other countries and regions. Highly trained technicians are willing to provide practical, low-cost solutions to most process problems.
The process equipment line is as follows:
Fluorocarbon Lined Equipment: PTFE Lined Pipe and Fittings, Elbows, Tees, Crosses, Reducers
PTFE/FEP lined sight glasses, bellows, armored expansion joints and FEP lined valves
Glass-lined equipment: condensers, thin-film evaporators, heat exchangers
Other plastic-lined equipment: piping and fittings, towers, reactors, vessels, storage tanks, etc.
Lining materials: PTFE, FEP, PFA, PO, PE, PP and ECTFE (HALAR)
We pride ourselves on providing a high level of customer service and products with high integrity. Our dedicated team will make us the world leader in subcontracting Fluorocarbon PTFE Linings to the OEM market.
Adhering to the business philosophy of "scientific management, dedication, customer satisfaction, and pursuit of perfection" and the permanent commitment of "treating every customer with integrity", we look forward to your valuable opinions and welcome your presence and guidance.
In the future, Wuxi Rongou Technology Co., Ltd. will continue to provide the best products and services, and work with partners to create a world-class chemical equipment supplier
Contact Us
- Wuxi Rongou Technology Development Co. Ltd.
- Contact nameJack
- Phone86-510-81953839
- AddressChangjiang road Wuxi,Jiangsu
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