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Yrt Series Yrts 325 P4 Rotary Table Bearing for Precision Industrial Rotating Robots
US$25.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1.5 YearsWarranty
1.5 YearsModel NO.
YRTS325Certification
CE, ISO 9001:2000Surface Treatment
Without ProcessingManufacturing Process
ForgingMaterial
Cast SteelWeight
25kgLimit Speed
680kgTrademark
STMPBOrigin
Luoyang, Henan, ChinaHS Code
8482102000Production Capacity
1, 000, 000 Pieces/YearKey features
Combined Load Bearing: Simultaneously bears bidirectional axial, radial loads and overturning moment.
Preloaded Design: Factory preloaded with no clearance adjustment needed for installation.
High Precision Accuracy: Grade 10.9 bolts required; highest accuracy reaches 1 arc second with measuring system.
Integrated Angle Measurement: YRTM series integrates angle measurement system for precise positioning.
High Speed Capability: YRTS series offers higher speed limits and lower friction torque than standard YRT.
CE and ISO Certified: Product certified under CE and ISO 9001:2000 standards.
1.5 Year Warranty: Comprehensive 1.5 years warranty coverage for mechanical defects.
OEM and ODM Support: Customization available for weight and speed limits with professional engineering support.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤1.64h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHenan Centbro Machinery (STM) Equipment Co., Ltd. is a China-based limited company established in 2019, supplying mining and industrial equipment including crushers, sand-making machines, mills, and complete plants. The evidence indicates ISO9001:2015, EU CE, and TUV certifications, along with stated R&D and innovation capabilities. STM reports design support, technical training, installation and debugging guidance, and combined online and door-to-door service. Production information is inconsistent: one slice reports a 3,200 m² facility, more than 10 production lines, and 50 crusher and grinder pieces of annual output, while another describes an 80,000 m² workshop, over 200 staff, and more than 30 large machines. The supplier states cooperation with customers in over 30 countries. No reliable assessment of financial credibility or customization capability can be made from the non-financial evidence provided.
Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhengzhou, Henan, China. Its stated business is manufacturing and selling mining machinery and industrial equipment, with products including jaw, impact, and cone crushers, sand-making machines, and grinding mills.
CertificationsThe supplier explicitly reports ISO international quality system certification, EU CE certification, TUV certification, and an ISO9001:2015 certificate. These statements provide direct evidence of multiple quality or conformity certifications, although the slices do not provide certificate numbers, validity dates, or scopes.
After-Sales capabilitySTM states that it has an experienced service team providing free design, professional technical training, and live installation and debugging guidance. It also combines door-to-door and online service and reports service networks across China, indicating explicit domestic support capability.
R&D capabilityThe supplier describes itself as a high-tech company integrating R&D, production, and distribution, and states that it has strong R&D strength and innovation. Its product and process solutions cover aggregates, mining, and waste recycling, but the slices provide limited detail on patents, dedicated R&D resources, or documented innovations.
Production capacityProduction evidence includes a manufacturing facility, more than 10 production lines, over 30 large fabrication machines, and reported output of 50 crusher and grinder pieces. However, facility size and staffing claims differ materially between slices, so production scale is supported but not consistently verifiable in detail.
Client casesSTM states that its products and solutions are used in aggregates, mining, and waste recycling, and that it has cooperative relationships with customers in more than 30 countries. It also reports established client files, but no named customers, project references, locations, or independently verifiable case details are provided.
Product Q&A
Q:What is the warranty period for this product?
A:
We provide a 1.5-year warranty for all our rotary table bearings.
Q:Can the weight and speed limits be customized?
A:
Yes, we offer customization options for weight (e.g., 25kg) and limit speed (e.g., 680kg) based on your requirements.
Q:What certifications does the product have?
A:
The product is certified with CE and ISO 9001:2000 standards.
Q:How should the bearing be installed?
A:
Use a torque wrench with a cross-method tightening sequence (40%, 70%, 100%) and ensure bolts are Grade 10.9 or higher.
Q:What is the difference between YRT and YRTS series?
A:
YRTS series has a different internal structure allowing for higher speed limits and lower friction torque compared to the standard YRT series.
Send Inquiry
*To:
Henan Centbro Machinery Equipment Co., Ltd.
Henan Centbro Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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