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Kop-Flex 4 1/2 HG EB FF FB (HG2274967) Series H gear coupling with extended bore and finished bore flanged construction. Size 4.5 coupling features a metallic seal for reliable lubrication retention and is designed for drop-in replacement on competitor gear coupling sizes 1-7.
MODEL HG2274967
Contact supplier for technical support on: 800-626-2120
$5,271.49 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Bolt Circle
12
Bolt Type
Exposed Bolt
Bore Size Max
6.75
Bore Type
Finish Bore
Compatible Bore Size [Min] (in)
3
Compatible Bore Size [Min] (mm)
76.2
Compatible Bore Size Flex Hub [Min] (in)
3
Compatible Bore Size Rigid Hub [Min] (in)
3
Configuration
Full Flex
Coupling Size
4.5
Coupling Type
Gear Coupling
Distance Between Shaft Ends (mm)
7.925
Fastener Quantity
10
Fastener Size
0.75 x 3.375
Hub Diameter (in)
9.25
Includes
Hub, Sleeve & Fasteners
Length Through Bore (in)
5.31
Length Through Bore (mm)
134.87
Lube/Non-Lube
Lubricated
Material
Medium Carbon Steel
Measurement System
Imperial
OD
13.62
Overall Length (in)
10.93
Rating HP @ 100 RPM
589.77
Sleeve Type
Flanged
Speed Max (rpm)
3200
Tooth Profile
Crown faced, Involute Tooth
Torque [Max] (in-lb)
743400
Torque Rating (in-lb)
371700
Shaft Couplings and Collars The Kop-Flex 4 1/2 HG EB FF FB is a high-performance shaft coupling designed to provide reliable mechanical power transmission in various demanding applications. Engineered by Kop-Flex, a leader in flexible coupling solutions, this coupling is built to meet stringent industry standards, ensuring enhanced operational efficiency and durability.
Key Features
- Robust Construction: Manufactured with high-quality materials, the coupling offers exceptional strength and resistance to wear, making it suitable for harsh environments.
- Precision Engineering: Features precision alignment capabilities, which minimize vibration and ensure optimal performance in high-speed applications.
- Versatile Design: Compatible with a wide range of shaft types, allowing for easy integration into existing systems without extensive modifications.
- High Load Capacity: Engineered to handle significant torque loads, supporting efficient power transmission in heavy-duty industrial applications.
- Advanced Technology: Incorporates Kop-Flex's patented ground bearing technology, enhancing reliability and reducing maintenance needs.
Applications
- Industrial Machinery: Ideal for use in oil and gas, metals, and mining industries, where high reliability and performance are critical.
- Turbomachinery: Specifically designed to meet the demands of turbomachinery applications, ensuring seamless power transmission and operational stability.
- Custom Solutions: Custom designs available to meet unique application challenges, providing tailored solutions to customers.
Benefits
- Enhanced Reliability: Built to withstand extreme operational conditions, ensuring consistent performance and minimal downtime.
- Cost-Effective Maintenance: Designed for easy installation and maintenance, reducing operational costs and enhancing overall productivity.
- Improved Performance: Offers superior torque transmission and alignment precision, leading to optimized machinery performance and longevity. --- Product information compiled with AI assistance for reference purposes.