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China, Chinese Na4944 Na4948 Na4952 Na4956 Made in China Zkzf Needle Roller Bearing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BearingNeedle BearingNeedle Roller BearingWheel Bearing
Qingdao Changyue Trading Co., Ltd.
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Product Description Product DescriptionTypes of Needle Roller Bearing: The needle bearing is a type of roller bearing with cylindrical rollers. Compared to its diameter, the rollers are both thin and long. These rollers are called needle rollers. Despite having a smaller cross-section, the bearing still has a high load-bearing capacity. The needle roller bearings are equipped with thin and long rollers (roller diameter D ≤ 5mm, L/D ≥ 2.5, L being the roller length), so the radial structure is compact. When the inner diameter size and load capacity of the bearing are the same as those of other types of bearings, the outer diameter is the smallest. It is particularly suitable for supporting structures where the radial installation size is restricted. Depending on the application, either a bearing without an inner ring or a needle roller and cage assembly can be selected. In this case, the shaft neck surface and the outer shell hole surface that match the bearing directly serve as the inner and outer rolling surfaces of the bearing. To ensure the load-bearing capacity and operational performance are the same as those of a bearing with a cage, the hardness, machining accuracy, and surface quality of the rolling surfaces of the shaft or shell hole should be similar to those of the bearing cage's rolling surfaces. This type of bearing can only withstand radial loads.Types(1) Open-type stamped outer ring needle roller bearing(2) Closed-type stamped outer ring needle roller bearing(3) With inner ring needle roller bearing(4) Without inner ring and without cage needle roller bearing(5) With cage and without cage full needle roller bearing For more product details, please click here:https://cybearings.en.made-in-china.com/?pv_id=1j5ajbc5t26f&faw_id=1j5ajbdt7533&bv_id=1j5ajbdtba5c&pbv_id=1j5ajbabkdd8 Needle Roller bearing BEARINGdDT BEARINGdDT BEARINGdDT NA4900102213 NA4960300420118 NA6903173023 NA4901122413 NA4964320440118 NA6904203730 NA4902152813 NA4968340460118 NA6905254230 NA4903173013 NA4972360480118 NA6906304730 NA4904203717 NA4976380520140 NA6907355536 NA4905254217 NA4980400540140 NA6908406240 NA4906304717 NA6909456840 NA4907355520 NA5901122416 NA6910507240 NA4908406222 NA5902152818 NA6911558045 NA4909456822 NA5903173018 NA6912608545 NA4910507222 NA5904203723 NA6913659045 NA4911558025 NA5905254223 NA69147010054 NA4912608525 NA5906304723 NA69157510554 NA4913659025 NA5907355527 NA69168011054 NA49147010030 NA5908406230 NA69178512063 NA49157510530 NA5909456830 NA69189012563 NA49168011030 NA5910507230 NA69199513063 NA49178512035 NA5911558034 NA692010014071 NA49189012535 NA5912608534 NA49199513035 NA5913659034 NA482211014030 NA492010014040 NA59147010040 NA482412015030 NA492211015040 NA59157510540 NA482613016535 NA492412016545 NA59168011040 NA482814017535 NA492613018050 NA59178512046 NA483015019040 NA492814019050 NA59189012546 NA483216020040 NA493015021060 NA59199513046 NA483417021545 NA493216022060 NA592010014054 NA483618022545 NA493417023060 NA5922112015054 NA483819024050 NA493618025069 NA592412016560 NA484020025050 NA493819026069 NA592613018067 NA484422027050 NA494020028080 NA592814019067 NA484824030060 NA494422030080 NA485226032060 NA494824032080 NA6900142222 NA485628035069 NA4952260360100 NA6901162422 NA486030038080 NA4956280380100 NA6902202823 NA486432040080 OUR WORK SHOPMAIN PRODUCTS Tapered roller bearings, deep groove ball bearing,cylindrical roller bearings, ball bearings, self-aligning roller bearings, base bearings, car hub bearings,Thrust ball bearing Angular Contact Ball Bearing,recirculating ball linear bearing,Eccentric bearing,Joint bearing,truck hub bearings Automobile bearings, racing car bearings, skateboard bearings, electric vehicle bearings and other products, We can customize the bearing according to the drawings or samples provided by the customerAngular Contact Machine tool bearingsCylinder and Thrust roller bearingAngular contact ball bearingsRecirculating ball linear bearingPillow Block BearingTruck hub bearingCeramic bearings Packaging & ShippingPlastic bag + single box + carton + tray;Industrial packaging + carton + pallet;We also can According to your requirements to change.Application Grain machinery, textile machinery, washing machinery, engineering machinery, industrial deceleration machinery, woodworkingmachinery,papermaking machinery, mining machinery, coal mining machinery, lifting machinery, construction machinery,large transportation equipment,chemical machinery, petroleum machinery, metallurgical industry, large steel mills, cement plants,energy industry, automobiles, trucks, etc.Certifications Company ProfileQingdao Changyue Trading Co., Ltd. was founded in August 2014. It is a bearing manufacturer integratingresearch, development and sale of bearings, with a floor area of 18,000 square meters and a plant area of 4,800square meters. The company has a state-level enterprise technology center and a number of provincial high-techenterprises with strong technical strength. our company was honored as competitive brand in the market.Equipped with modern production equipment and advanced detection instruments, the company speciallyproduces Bearings including three varieties of spherical roller bearings, namely cylindrical roller bearings,tapered roller bearings and thrust spherical roller bearings, Automobile Hub Bearing,to replace importedhigh-end products.With precision of grade P0, grade P6 P5 P4, we bearings are widely used in complete products in metallurgical,mining, petroleum, chemical, coal, cement, papermaking, wind power, heavy machinery, engineering machineryand port machinery industries. With self-run import & export rights, it sells its products not only across China,but also in tens of other countries and areas such as the United States, Canada, Italy, Russia, German and South Africa.We would like to serve the customers around the world with our trustworthy products, reasonable price andattentive service. The leading products of the company cover three main categories which include more than 3,000types of bearing products.FAQ1.What is your Before-sales Service?Offer to bear related consultation about technology and application;Help customers with bearing choice, clearance configuration, products' life and reliability analysis;Offer highly cost-effective and complete solution program according to site conditions;Offer localized program on introduced equipment to save running cost2.What is your latest delivery time?If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, which is basedon the quantity.3.Does your company have quality assurance?Yes, for 1 year.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 requiredby customers for customs clearance or sales. 100% after-sales service.6.Which payment method does your company support?30% deposit,balance payment before delivery.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.
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