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Cross Roller Bearings for High-Load Applications Xrt370-Nuucc0 in 12 Months Warranty1
Cylindrical Roller Bearing, Crossed Roller Bearings, Cross Roller Bearing
LUOYANG MC BEARING TECHNOLOGY CO., LTD.
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Product Description Cross Roller Bearings for High-Load Applications XRT370-NUUCC0 In 12 Months WarrantyXRJR series crossed roller bearingThe XRJR series of cross roller bearings is designed for high precision and reliability, offering exceptional performance in applications that demand both high load capacity and high rigidity. These bearings feature a compact design with a small cross section, making them ideal for space-limited environments. The XRJR series is known for its ability to handle both radial and axial loads simultaneously, providing a stable and efficient solution for precision machinery. With their low friction and high-speed capabilities, these bearings are perfect for applications such as machine tools, robotics, and automation equipment where precision and speed are critical. The robust construction ensures long service life and minimal maintenance, making the XRJR series a popular choice among engineers and manufacturers seeking high-quality cross roller bearings.BearaingsDimensionsInter Change (mm) dDBrLYMC.TimkenLYMC.S.KFLYMC.NACHIXRT060-NT150230301 BFKB353243/HA4 XRT063-NT160240301.1 BFKB353240/HA4 XRT079-NT200280301.5 200XRN28XRT080-NT203.227931.751.5XR496051616093A XRT080-W203.227931.751.5XR496052 XRT094-NT240300301 BFKB353203/HA4 XRT098-NT250310251 BFKB353212/HA4 XRT099-NT250350401.3 BFKB353215/HA4250XRN35XRT110-NTL30040036.4921.5JXR637050 XRT110-NT300400371.5XR637050616094A300XRN50XRT110-NF300480601.5JXR678054 XRT120-NT310425452.5JXR652050BFKB634097 XRT130-NT33045763.53.3XR678052615661A XRT138-NT350470503.3 BFKB353216/HA4350XRN47XRT140-NT370495503.3JXR699050 XRT157-NT400480401.1 BFKB353224/HA4 XRT158-NT400550602.5 BFKB353219/HA4400XRN55XRT170-W432.03571.538.13.3XR736052 XRT180-NT457.2609.663.53.3XR766051615894A0457XRN060XRT160-NT424.95614.92465 XR766052 XRT220-NT580760803.3XR820060615662A580XRN76XRT220-W580760806.4XR820061 XRT230-NF600830806.4XR836050 600XRN83XRT270-N685.8914.479.3756.4XRA844050 XRT270-NT685.8914.479.3753.3XR855053615659A0685XRN091XRT270-W685.8914.479.375 XR855056 XRT350-W901.71117.682.5553.3XR882054 XRT350-NT901.71117.682.5553.3XR882055615895A0901XRN112XRT370-N939.81117.682.553.3XR882058 XRT374-NT9501170853 BFKB353251/HA4 XRT400-NT1028.71327.15114.33.3XR889058BFKB353282/HA41028XRN132XRT400-WL1028.71327.1595.253.3XR889059 XRT400-NF1028.71327.15114.33.3XR889060 XRT500-NT1270152495.251.8 615897A XRT610-NT1549.41828.8101.63.3XR897051615898A XRT740-NT1879.62197.1101.65.4XR903054615899A XRT1040-NT2463.82819.4114.35.4 634078A CROSS ROLLER BEARINGSCrossed roller bearingsIf you are looking for high-precision, high-load capacity bearings, you might consider cross roller bearings. In this article, we will discuss everything you need to know about cross roller bearings, including their construction, principle of operation, applications, and advantages.What are cross roller bearings?Crossed roller bearings, also known as cross roller bearings, are a type of roller bearing with cylindrical rollers arranged in a cross between two inner and outer rings. This configuration allows for high stiffness, precision and axial load capacity.Structure of cross roller bearingsCrossed roller bearings consist of two sets of rollers that cross each other at right angles. The rollers are held in place by a synthetic resin or brass cage. The inner and outer rings are made of steel or stainless steel and have raceways for the rollers.Principle of operation of cross roller bearingsCrossed roller bearings operate on the principle of linear contact between the rollers and raceways. The rollers roll between the raceways, transmitting loads in all directions, including axial, radial and moment loads. The linear contact between the rollers and raceways ensures high rigidity and precision.Advantages of cross roller bearingsCross-roller bearings have many advantages over other types of bearings. Some of these advantages are.High load capacity: Crossed roller bearings can handle both axial and radial loads, making them ideal for applications requiring high load capacity.High stiffness: The cross configuration of the rollers ensures high stiffness and precision, making them suitable for applications requiring precise positioning.Compact design: The cross-roller bearings have a compact design that allows them to be used in tight spaces.Low friction: The linear contact between the rollers and raceways results in low friction and reduced heat generation.Applications of cross roller bearingsCrossed roller bearings are used in a wide range of applications, including:Robotics: Cross roller bearings are commonly used in robotics for precision movements and positioning.Medical equipment: Cross roller bearings are used in medical equipment such as CT scanners, X-ray machines and surgical robots.Machine tools: Cross roller bearings are used in machine tools such as milling machines, lathes and grinders for high-precision cutting and grinding.Industrial automation: Cross-roller bearings are used in industrial automation equipment, such as pick-and-place robots and assembly machines.Selection of cross roller bearingsWhen selecting cross-roller bearings, several factors need to be considered, including load capacity, stiffness, accuracy and speed. Other factors to consider are size, weight and mounting requirements.Maintenance of cross roller bearingsProper maintenance of cross roller bearings is essential for their long-term performance. Maintenance operations include lubrication, cleaning, and inspection for wear and damage.ConclusionCross-roller bearings are a versatile and reliable type of bearing that can handle high loads and provide high stiffness and precision. They are used in a wide range of applications, from robotics to medical equipment and industrial automation. When selecting cross roller bearings, it is essential to consider factors such as load capacity, stiffness, precision and maintenance requirements.Product ProcessPackage:1. Industrial Neutral Packing2. Package as your requirements.3. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton4.Large size Bearings:Plastic film+pergamyn paper+Roll tape+Wooden Box5.Shipping:By air or By sea:DHL/TNT/UPS/EMS etcAbout Us:Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.*Professional in researching, developing, producing & marketing high precision bearings for 16 years;*Many series bearings are on stock; Factory directly provide, most competitive price;*Advanced CNC equipment, guarantee product accuracy & stability;*One stop purchasing, product include cross roller bearing, rotary table bearing, robotic bearing, slewing bearing, angular contact ball bearing, large and extra large custom made bearing, diameter from 50~9000mm;*Excellent pre-sale & after sale service. We can go to customers' project site if needed.*Professional technical & exporting team ensure excellent product design, quotation, delivering, documentation & custom clearance.Our Service:FAQ:1.Q: Are you trading company or manufacturer ?A: We are professional slewing bearing manufacturer with 20 years' experience.2.Q: How long is your delivery time?A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not instock, Also it is according to quantity.3.Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample, it is extra.4.Q: What is your terms of payment ?A: 30% T/T in advance, 70% balance before shipment.5.Q: Can you provide special customization according to the working conditions?A: Sure, we can design and produce the slewing bearings for different working conditions.6.Q: How about your guarantee?A: We provide lifelong after-sales technical service.
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