Pentagon Spindle Clutch Spline Gear Hub for Vertical Milling Machine Model A5774
The A 57+74 Spindle Clutch Gear Hub is a precision-machined clutch coupling component used in vertical and turret milling machines to engage and disengage spindle drive smoothly and reliably. • Model No. A5774 • Total Length: 103 mm • Diameter (Body): 40 mm • Diameter (Gear): 36.5 mm
Specifications
For: Model A5774- Product Name
- Clutch Gear Hub
- Model No.
- A5774
- Material
- High-grade Alloy Steel
- Finish
- Precision ground
- Total Length
- 103 mm
- Length (Gear)
- 32 mm
- Diameter (Body)
- 40 mm
- Diameter (Gear)
- 36.5 mm
- Packing Size
- 120x60x60 mm
- Weight
- 1.8 Kgs
Key Applications in Metalworking
- Ideal for vertical milling machines requiring clutch control
- Suitable for changing spindle speeds without stopping
- Used in general-purpose machining and toolroom setups
- Supports operations involving varied feed rates and depths
- Essential for maintaining precision in complex part manufacturing
- Fits well in industrial workshops and CNC retrofit projects
Optimized Dimensions & Fitment
- Body diameter of 40 mm for secure mounting
- Gear diameter of 36.5 mm for precise meshing
- Total length of 103 mm fits standard spindle housings
- Gear section length of 32 mm optimizes clutch engagement
- Compact packing size of 120x60x60 mm for easy storage
- Weight of 1.8 Kgs balances durability with manageable handling
Durable Alloy Steel Construction
- Manufactured from high-grade alloy steel for longevity
- Precision ground surfaces minimize friction and wear
- Resistant to deformation under heavy cutting forces
- Maintains dimensional stability during extended use
- Built to withstand harsh industrial workshop environments
- Ensures consistent power transmission from motor to spindle
Precision-Engineered Clutch Gear Hub
- Designed for vertical milling machine spindle assemblies
- Features high-grade alloy steel construction for strength
- Precision ground finish ensures smooth spline engagement
- Robust design handles high torque and rotational loads
- Compatible with standard industrial milling equipment
- Reliable performance in continuous machining operations
More questions buyers ask
What is the function of a spindle clutch gear hub in a milling machine?
The spindle clutch gear hub is a critical component that facilitates the engagement and disengagement of the spindle drive, allowing for smooth speed changes and power transmission during milling operations.
What material is the Pentagon A5774 clutch gear hub made of?
It is manufactured from high-grade alloy steel, ensuring superior strength, durability, and resistance to wear under heavy cutting forces.
What are the key dimensions of this spindle clutch gear hub?
The hub has a total length of 103 mm, a gear diameter of 36.5 mm, a body diameter of 40 mm, and a gear section length of 32 mm.
Is this gear hub compatible with all vertical milling machines?
It is designed for standard vertical milling machines and turret milling heads. Please verify your machine's model number (A5774) and dimensions before purchase.
Does the Pentagon A5774 hub come with a warranty?
Yes, Pentagon machines and parts are backed by reliable after-sales support and standard manufacturer warranty policies. Please check with your dealer for specific terms.
How do I ensure the correct fitment for my milling machine?
Compare the total length (103mm), gear diameter (36.5mm), and body diameter (40mm) with your existing part or machine manual specifications.
Can this hub be used for CNC retrofit projects?
Yes, its precision-ground finish and robust alloy steel construction make it suitable for both manual milling machine repairs and CNC retrofit projects.
What is the weight of the Pentagon A5774 spindle hub?
The hub weighs approximately 1.8 Kgs, balancing structural durability with ease of installation.
How often should the spindle clutch gear hub be replaced?
Replacement frequency depends on usage intensity. Signs of wear such as slipping, noise, or difficulty in gear engagement indicate that the hub may need inspection or replacement.
Does the price include GST?
Yes, all our industrial spare parts are provided with a formal GST invoice for your accounting and tax credit purposes.
Who should choose the Pentagon A5774 Spindle Clutch Gear Hub?
This hub is ideal for maintenance engineers and workshop owners operating vertical milling machines who require a high-precision, durable replacement part for the A5774 spindle assembly.
How does the Pentagon A5774 compare to generic aftermarket hubs?
Unlike generic parts, the Pentagon A5774 is precision-ground from high-grade alloy steel, ensuring better dimensional stability, smoother spline engagement, and longer service life under high torque loads.
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Full description
The A 57+74 Spindle Clutch Gear Hub is a precision-machined clutch coupling component used in vertical and turret milling machines to engage and disengage spindle drive smoothly and reliably. • Model No. A5774 • Total Length: 103 mm • Diameter (Body): 40 mm • Diameter (Gear): 36.5 mm