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Jul . 22, 2025 14:01 Back to list

UCF208 Cast Iron Square Bearing Flange Housing Unit for Heavy Duty Applications


UCF208 Cast Iron Square Bearing Flange Housing Unit: Industry Trends, Technical Insights & Application Analysis
Source: Xingtai Botong Machinery Technology Co., Ltd
Phone: 13315937577   |   Email: Zhang@btzbearing.com
Address: No. 3, Area B, Bearing Industry Mass Entrepreneurship Park, Beihuan Road, Linxi County, Xingtai City, Hebei Province, China
The UCF208 Cast Iron Square Bearing Flange Housing Unit stands out within the global machinery parts sector as a paragon of mechanical reliability and ease of installation. With the increasingly automated nature of modern industries and the surging demand for precision components, the prominence of UCF208 Cast Iron Square Bearing Flange Housing Unit in global supply chains is unsurprising. Its versatility extends across material-handling, agricultural machinery, food production, textile processes, and heavy-duty industrial applications.

Product Overview: UCF208 Cast Iron Square Bearing Flange Housing Unit
  • Model: UCF208
  • Type: Square Flange Housing Unit (4-bolt)
  • Housing Material: High-grade Cast Iron
  • Bearing Insert: Chrome Steel; Double Seal
  • Product Link: Visit Product Page
"Robust, easy to fit, and suitable for a broad variety of rotational systems — the UCF208 Cast Iron Square Bearing Flange Housing Unit delivers reliability and cost-efficiency in one package."
UCF208 Cast Iron Square Bearing Flange Housing Unit for Heavy Duty Applications UCF208 Cast Iron Square Bearing Flange Housing Unit for Heavy Duty Applications
Industry Trends in Cast Iron Flange Housing Units (2024)
  • Increased Automation: The adoption of automated manufacturing processes drives the usage of modular, easy-to-install units like UCF208 Cast Iron Square Bearing Flange Housing Unit (Source).
  • Material Innovations: Advances in casting and metallurgy enhance the durability and performance of housing units (ResearchGate).
  • Maintenance-Free Solutions: The industry pivots towards double-sealed, pre-lubricated inserts minimizing downtime (Bearing-News).
  • Customization: Demand for tailored units (unique bolt patterns, seals) is rising amongst OEMs and end-users.
  • Sustainability: Use of recyclable, corrosion-resistant materials is emphasized for eco-friendly engineering.
Diverse Application Scenarios of UCF208 Cast Iron Square Bearing Flange Housing Unit
  • Material conveying systems & belts
  • Agricultural machinery (harvesters, planters)
  • Packaging & bottling plants
  • Mining and construction machinery
  • Textile machinery automation
  • HVAC fans and blowers
  • Industrial gearbox support
  • Food processing equipment
Thanks to advanced sealing, robust construction, and modular design, UCF208 Cast Iron Square Bearing Flange Housing Unit adapts to both corrosive outdoor settings and high-load indoor environments.
Technical Data Sheet - UCF208 Cast Iron Square Bearing Flange Housing Unit
Parameter Specification Description
Bore Diameter (d) 40mm Standard shaft size sup.
Housing Width (A) 130mm Outer square width
Bolt Hole Distance (J) 100mm Center-to-center, mounting
Housing Height (B) 49.2mm Overall housing height
Bearing Insert UC208 Chrome steel, double seal
Housing Material Cast Iron High-strength, corrosion-resistant
Mounting Type Square, 4-bolt flange Compatible with standard patterns
Dynamic Load Rating 27500 N ISO 281 method
Static Load Rating 15400 N ISO 281 method
Operating Temperature -20°C to +100°C Grease-lubricated range
Weight 2.5kg Net weight approx.
Technical Trends & Parameter Visualization
Establishing Expertise, Authoritativeness & Trustworthiness
Xingtai Botong Machinery Technology Co., Ltd, with decades of bearing production and technological innovation, is committed to R&D, rigorous QC, and global service integrity.
  • All UCF208 Cast Iron Square Bearing Flange Housing Unit products comply with ISO standards, verified through batch QC (ISO).
  • Experts regularly engage in global industry forums and contribute to technical publications (Bearing-News Technology Section).
  • Third-party durability and corrosion resistance test reports are available upon request.
  • Technical data is referenced to leading journals and bearing handbooks (AST Handbook).
Adhering to strict ethical and quality standards, Xingtai Botong offers full documentation and traceability for every unit shipped.
Technical FAQ: UCF208 Cast Iron Square Bearing Flange Housing Unit Key Terms
1. What is the main material used for UCF208 units?
Cast iron is the preferred housing material due to its superior mechanical strength, machinability, and resistance to harsh industrial environments. It ensures longevity and supports high load ratings (Reference).
2. What is the significance of the “UC208 insert”?
The UC208 insert is a deep-groove ball bearing with double-lip rubber seals and steel shields, featuring factory-lubricated rolling elements and anti-rotation device. It is interchangeable in the UCF208 housing.
3. What are the key dimensional standards followed by UCF208?
UCF208 Cast Iron Square Bearing Flange Housing Unit typically adheres to ISO 9628 and JIS B1559 standards for mounting hole patterns, bore diameter, and housing fit, ensuring compatibility and replaceability.
4. What is the dynamic and static load capacity?
The typical dynamic load rating for UCF208 is 27,500 N, and static load rating is about 15,400 N, measured according to ISO 281 for deep groove ball bearings (SAGE Journals).
5. How is the UCF208 installed?
UCF208 Cast Iron Square Bearing Flange Housing Unit is mounted using four evenly spaced bolts. It provides simple alignment via the square flange and is suitable for both horizontal and vertical shafts.
6. Why are double seals important?
Double-sealed inserts prevent ingress of dust and water, prolonging bearing life and reducing maintenance, which is essential for food, cement, and outdoor agricultural uses.
7. What maintenance is required?
Periodic re-lubrication, bolt torque checks, and seal inspection are recommended, though maintenance intervals are extended due to pre-lubed, double-sealed features.
Conclusion: Why Specify UCF208 Cast Iron Square Bearing Flange Housing Unit?
As the demands on rotational machinery intensify, engineers seek products that combine robust performance, ease of assembly, and long lifecycle. The UCF208 Cast Iron Square Bearing Flange Housing Unit from Xingtai Botong Machinery Technology Co., Ltd delivers on all fronts:
  • Competitively engineered with ISO-compliant cast iron housings.
  • Precision-matched UC208 inserts for minimal vibration and maximal uptime.
  • Modular square design for fast, error-proof installation across all industries.
  • Peer-reviewed technical reliability—frequently featured in bearing engineering forums and academic papers.
  • Global supply, responsive after-sales, and full technical documentation provided by Xingtai Botong.
For detailed specifications, drawings, and pricing on UCF208 Cast Iron Square Bearing Flange Housing Unit, please contact:
Tel: 13315937577 | Email: Zhang@btzbearing.com
References:
  1. Forum: BearingNet Technical Discussions
  2. ScienceDirect: Flange Bearings: Overview and Trends
  3. ResearchGate: Recent Advances in Bearing Materials
  4. SAGE Journals: Technical Standards for Bearing Load Ratings
  5. AST Bearings Handbook: AST Ball Bearing Selection Handbook
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