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THK High Precision Cross Roller Bearing Rau5008 ABEC5 Precision Roller Bearing for CNC Rotary Table/Robotics1
Slewing Bearing, Cross Roller Bearing, Crossed Roller Bearing
Shandong Wanyu Precision Bearing Group Co. , Ltd.
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Product Description High Precision Cross Roller Bearing RAU5008 ABEC5 Precision Roller Bearing for CNC Rotary Table/RoboticsProduct DescriptionCrossed Roller Bearing is a special type of rolling bearing whose rollers are arranged crosswise (usually at 90° orthogonal arrangement). It can bear radial load, axial load and overturning moment at the same time and has the characteristics of high rigidity, high precision and compact structure. Core Features1.Cross roller layoutRollers are arranged orthogonally and separated by isolating blocks or cages to achieve uniform force.The rollers and raceways are in line contact, and the load capacity is significantly higher than that of ball bearings (point contact).2.Integrated designUsually adopts an integrated structure of inner and outer rings (such as thin-walled type), which saves space and is suitable for compact installation.Some models have preload to eliminate clearance and improve rotation accuracy.3.High rigidity & high precisionSuitable for precision equipment such as industrial robot joints, machine tool turntables, medical equipment, etc.Higher rigidity than traditional bearing combinations (such as angular contact ball bearings + thrust bearings). Typical Application ScenariosIndustrial robots: rotary joints (inside RV reducers), end of robot arms.CNC machine tools: turntables, milling heads, indexing plates.Semiconductor equipment: wafer handling manipulators.Medical imaging equipment: CT scanner rotating parts.Aerospace: radar antennas, gyroscope brackets.Product ParametersBearing TypeCross Roller BearingModel NumberRAU5008Inner Diameter(d)50Outer Diameter(D)66Width(B)8Weight(kg)0.08Accuracy GradeP6/P5Bearing MaterialGcr15 Bearing SteelTypical ApplicationsRobotics, CNC Rotary TablesCertificationsISO9001,IATF16949,CE,ROHSMOQ10PCSLead Time7-15 working daysWarranty12 monthsPayment MethodsT/T,PayPal,Western Union,Credit CardDetailed Photos Company ProfileQ1: Are you trading company or factory ?Shandong Wanyu Precision Bearing Group is specialized in manufacturing and exporting bearings.Shandong Wanyu Precision Bearing Group have own factory and warehouse.Q2: What products does your company provide?Automobile bearings,Agricultural machinery bearings,Deep Groove Ball Bearings,Tapered Roller Bearings,Pillow Block Bearings,Spherical Roller Bearings,Thin Section Ball bearing,and Various types of bearings.Q3: What is the MOQ for each items?lf the items we have stock , there is no limitation for MOQ , and normally MOQ as 10pcs is acceptable. Q4:Can I get some samples before placing a formal order?Yes, sure,we can provide you with samples for testing. Q5:Can you accept OEM customization?Of course, our factory has rich experience in bearing OEM customization and has provided high-quality customization services to many domestic and foreign customers, covering various types and specifications of bearing products. We have a professional R&D team and advanced production equipment, which can accurately meet the various customization needs of customers. Q6: Do you give any guarantee to your products ?We are the source manufacturer with complete certificates and guaranteed quality.
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