Model No.: NA4903
Welcome to look through YOB Spherical roller thrust bearing . With our long history factory experiences, we are providing professional service. Any problem, please do not hesitate to contact fanny. Thanks for your time in advance!
Advantage of YOB Bearing Company
1> manufacturer & exporter
2> competitive price
3>high quality material
4> advanced machine
5> Strictly QC system
6> experienced engineers and workers, good service
7> low noise and long usage life
8> professional management and team
1. Long-life operation
2. Suitable for the radial and axial loaded
3. With low and smoothly coefficient of friction and without stick-slip effects
4. Suitable for dirty, corrosion, impact load and edge loading
5. The base material provided a good shock-absorbing capacity
6. Can be used over a large temperature range.
7. Suitable for reciprocating, rotating and oscillating movement with start frequency and difficulty to form oil film occasions
NA4903 Needle Roller bearing Specifications 1.High quality and good service
2.Less friction and low noise
4.Ability to carry heavy 5.Long-life 6.Low-noise 7.High-load 8. Strict-quality control system, the customeres should be more trust 9.High effective produce ability, short delivey time. NA4903 Type and Series of needle roller bearing : Radial Needle Roller and Cage Assemblies (5mm ~ 480mm) - K, KK, KS, KKS series Entity Bushed Needle Roller Bearings (5mm ~ 500mm) - NK, NKI, NA, RNA series Drawn Cup Needle Roller Bearings (8mm ~ 45mm) - HK, BK series Plane Thrust Needle Roller Bearings (4mm ~ 200mm) - AXK., AS, LS series Linear (Motion) Needle Roller Bearings (15mm ~ 50mm) - LNS series NA4903 Needle Roller Bearing Feature Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. They're designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings. Diverse types of needle bearings are available in a wide variety of sizes and tolerances, for a multitude of applications. NA4903 Needle Roller Bearing Application 1. Wheel and pin bearing is widly applied in packaging machinery, food machinery,
2. Printing machinery, woodworking machinery, textile machinery, light machinery, mining
3. Machinery, engraving machines, automation equipment, CNC equipment, etc
|Bearing Designation||Original Code||Mass Approx||Boudary Dimensions(mm)||Basic Load Rating||Limiting Speed|
LARGE STOCK needle roller bearing NA4903
FAQ Q: Are you a manufacturer ? A: Yes. Q: Can you produce OEM products or make our brand name on the products? A: Yes. Q: Where is your Enterprise located? A: We are in WuXi city Jiangsu province which is only two hours' drive way from Shanghai.
Q: Where is mainly market? A: Our goal is to let worldwide customers to love and use our bearings. At present, our mainly customers locates in America, Germany, Franch, Italy, Spain, Iran, India, Pakistan etc.
Pls contact me to find cheaper chinese bearings!
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Jiangsu Asia-Europe Bearing International Co.,Ltd
Contact us if you need more details on Needle Bearing. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Auto Bearing、Wheel Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Needle Bearing
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