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Unlocking The Potential of Crossed Roller Bearings Rb18025uucc0p2p4p5p61
Cylindrical Roller Bearing, Cross Roller Bearing, Roller Bearing
LUOYANG MC BEARING TECHNOLOGY CO., LTD.
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Product Description Unlocking the Potential of Crossed Roller Bearings RB18025UUCC0P2P4P5P6RB series crossed roller bearingRB series (outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. The outer rings have two parts, and the inner ring is one integer. The type is well applied to the situation which need high rotation accuracy on inner ring. For example, it is suitable for the rotary part of the indexing table of the tools machine. TYPEInner diameterOuter diameterPitch diameterHeightChamferShoulder size Basic rated load(Radial) Weight dDDpwBrdsDhCr KnCor KnKGRB 200820362780.523.530.53.233.10.04RB 250825413280.528.535.53.633.830.05RB 3010305541.5100.637477.358.360.12RB 3510356046.5100.64151.57.649.120.13RB 4010406551.5100.647.557.58.3310.60.16RB 4510457056.5100.65161.58.6211.30.17RB 5013508064130.657.47216.720.90.27RB 6013609074130.668821824.30.3RB 70137010084130.6789219.427.70.35RB 80168012098160.69111130.142.10.7RB 9016901301081619811831.445.30.75RB 10016100140119.316110912931.748.60.83RB 1002010015012320111313333.150.91.45RB 11012110135121.8120.611712712.524.10.4RB 11015110145126.5150.612213623.741.50.75RB 1102011016013320112014334541.56RB 12016120150134.2160.612714124.243.20.72RB 12025120180148.7251.513316466.91002.62RB 13015130160144.5150.61371522546.70.72RB 13025130190158251.514317469.51072.82RB 14016140175154.816114716225.950.11RB 14025140200168251.515418574.81212.96RB 15013150180164130.61571722753.60.68RB 15025150210178251.516419476.81283.16RB 15030150230188301.51732111001565.3RB 16025160220188.6251.517320481.71353.14RB 17020170220191201.51841982962.12.21RB 18025180240210251.5195225841433.44RB 19025190240211.925120222241.782.92.99RB 2002520026023025221524584.21574RB 200302002802403022212581142006.7RB 20035200295247.73522252701512529.6RB 22025220280250.125223526592.31714.1RB 24025240300269252.525628168.31454.5RB 25025250310277.5252.526529069.31505RB 25030250330287.5302.52693061262448.1RB 25040250355300.7402.527532619534814.8RB 30025300360328252.531534076.31785.9RB 30035300395345352.532236818336713.4RB 30040300405351.6402.532637721240917.2RB 35020350400373.4202.536338354.11433.9RB 40035400480440.3352.542245915637014.5RB 40040400510453.4402.542847924153123.5RB 4502545050047425146448461.71826.6RB 50025500550524.225151453465.52017.3RB 50040500600548.8402.552657223960726RB 50050500625561.6502.553658726765341.7RB 6004060070065040362767326472129RB 70045700815753.545373177728183646RB 80070800950868.17048369004681330105RB 90070900105096970493710014941490120RB 100011010001250111411051057117112203220360RB 1250110125015001365.811051308142313503970440CROSS 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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