Star Coupling

Name: Star Coupling
Brand: Siddhi Machine Tools
Price: 150 INR
Availability: InStock

Price 150 INR/ Piece

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MOQ : 10 Pieces

Star Coupling Specification

Mounting Type
Clamp Mount

Load Capacity
Up to 480 Nm

Application
Power Transmission, Industrial Machinery

Bore
19 mm to 70 mm

Power Source
Mechanical

Diameter
90 mm to 225 mm

Features
High torque transmission, Vibration damping, Maintenance free

Pulley Type
Flexible Coupling

Material
CI Casting

Hardness
Shore 80A (Elastomer element)

Color
Black/Grey

Temperature Resistance
-30C to +80C

Misalignment Capacity
Axial 1 mm, Angular 1

Hub Material
Steel/Cast Iron

Finish
Painted/Coated

Torque Range
10 Nm to 480 Nm

Usage
Connects driving and driven shafts

Star Coupling Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Supply Ability
5000 Pieces Per Day

Delivery Time
1 Days

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Star Coupling

Star coupling is a type of mechanical coupling used in various industrial applications to connect two shafts. It is designed to transmit torque while accommodating misalignment between the shafts.

Superior Flexibility and Performance

Engineered to accommodate axial and angular misalignment, the Star Coupling ensures smooth torque transmission and reliable performance in demanding industrial machinery. Its Shore 80A elastomer element underpins exceptional vibration damping, safeguarding your equipment during operation.

Wide Application Scope

Designed for power transmission tasks, this coupling is a preferred choice across a variety of industries, thanks to its robust load capacity (up to 480 Nm) and compatibility with bore sizes from 19 mm to 70 mm. It excels in connecting mechanical shafts where flexibility, durability, and torque capacity are paramount.

Durable Construction, Maintenance-Free

Constructed using painted or coated cast iron and steel, the Star Coupling resists environmental wear and corrosion. The maintenance-free design reduces downtime and operational costs, making it a cost-effective solution for long-term use in industrial settings.

FAQ's of Star Coupling:

Q: How does the Star Coupling accommodate shaft misalignment?

A: The Star Coupling is engineered to handle both axial misalignments up to 1 mm and angular misalignments, thanks to its elastomer element. This flexibility minimizes stress on connected machinery, ensuring smooth operation and reducing wear.

Q: What are the primary benefits of using a Star Coupling in industrial machinery?

A: Star Couplings offer high torque transmission, effective vibration damping, and maintenance-free operation. These features enhance the longevity of machinery, minimize downtime, and provide reliable performance even under demanding mechanical loads.

Q: When should a flexible coupling like this be chosen over rigid varieties?

A: Flexible couplings, such as the Star Coupling, should be selected when your application requires compensation for shaft misalignments, vibration absorption, or shock load mitigation in power transmission systems. They are ideal when alignment cannot always be guaranteed.

Q: Where can I use the Star Coupling in terms of application?

A: These couplings are widely used in power transmission setups within industrial machinery, including conveyors, pumps, compressors, and other rotating equipment where robust and durable shaft connections are necessary.

Q: What is the installation process for the Star Coupling?

A: The Star Coupling is designed for easy clamp mounting. Installation involves aligning the driving and driven shafts, selecting the appropriate bore size (19 mm to 70 mm), and securely fastening the coupling using clamp mounts, ensuring the elastomer element is properly placed for optimal performance.

Q: What materials are used in the construction of the Star Coupling?

A: These couplings are made from CI casting for the main body, with hubs manufactured from either steel or cast iron, and an elastomer element (Shore 80A). All components are finished with a protective painted or coated layer for enhanced durability.

Q: How does the Star Coupling contribute to vibration damping and maintenance-free operation?

A: The elastomeric star element absorbs vibration and shocks during operation, minimizing system noise and mechanical stress. Its durable construction eliminates the need for regular lubrication or maintenance checks, promoting seamless, long-term usage.

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