McLease MOTORDYNAMICS PRO: Precision Pinions (By Piece)

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₹2,160 ₹2,400

Model :

Mid-Range Precision (Helical / M2-M4 / DIN 8-7)

High-Precision / Ground (Helical / M2-M5 / DIN 6-7)

Quantity :

Total price :

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Overview
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The McLease MOTORDYNAMICS PRO: Precision Pinion is the intelligent drive gear that connects your machine's motor to the gear rack, translating rotational power into precise linear movement. It's a small but critical component that meshes perfectly with the teeth of a matching gear rack.

What it is & How it Works (Engineering Principle):

This is the circular gear that contains precisely machined teeth. It attaches directly to the shaft of your machine's motor (e.g., a servo motor). As the motor rotates, the pinion's teeth engage with the linear gear rack (sold separately), causing the entire system to move with high accuracy, low backlash, and efficient power transmission.

Use & Application:

McLease MOTORDYNAMICS PRO Pinions are essential components for any CNC metal cutting machine (Fiber Laser, Plasma, OxyFuel) and heavy-duty welding automation systems (like Gantry MIG). They drive the precise and high-speed linear movement for your machine's X and Y axes.

Typical Quantity Required for CNC Machines:

For a standard gantry-type CNC Plasma or Fiber Laser cutting machine:

X-axis (Gantry Bridge Movement): This axis typically uses 2 pinions (one for each motor in a dual-drive system, located at either end of the gantry).
Y-axis (Cutting Head Movement on Gantry): Typically uses 1 pinion.
So, a common 3-axis CNC machine often requires 3 pinions in total. Each pinion requires its own compatible servo motor.

Choosing Your Pinion: Key Features:

Tooth Type (Crucial for Performance):
- Helical Pinions (Highly Recommended): These have angled teeth, providing smoother and quieter operation, higher load capacity, and reduced backlash. They are the preferred choice for high-precision CNC cutting and welding machines.
- Straight (Spur) Pinions: Simpler and potentially cheaper, but generally less preferred for high-precision CNC.
Tooth Size (Module - M): Must match the gear rack's module (e.g., M2, M3, M4, M5).
Accuracy Class (DIN Standard - Critical for Precision): Must match the gear rack's accuracy class. DIN 6 or DIN 7 is typically recommended.
Material & Hardness: Often high-strength Alloy Steel. Hardened and ground pinions offer superior wear resistance and accuracy.
Number of Teeth: Determines the travel per rotation. More teeth mean a larger diameter and higher cost.

Brief Troubleshooting & Maintenance:

Noise/Vibration: Check for proper meshing with the rack, sufficient lubrication, or signs of wear.
Backlash: Indicates wear on teeth, or improper alignment/tensioning.
Maintenance: Regular lubrication of the teeth is vital. Keep clean from dust and chips.

Warranties:

All McLease MOTORDYNAMICS PRO Pinions come with the standard manufacturer's warranty (typically 12-24 months).

Crucial Compatibility Note: These pinions MUST be paired with matching Precision Gear Racks from the same brand and series (e.g., a Helical M3 pinion needs a Helical M3 rack). We highly recommend purchasing both your pinions and matching racks from McLease to ensure perfect compatibility and optimal performance.

Outright Sale Prices (Per Piece):

A. Mid-Range Precision (Helical / M2-M4 / DIN 8-7)

Pinion (e.g., Helical, M3, ~20 Teeth): INR 2,400/- per piece

B. High-Precision / Ground (Helical / M2-M5 / DIN 6-7)

Pinion (e.g., Helical, Ground, M4, ~25 Teeth): INR 12,000/- per piece

Why Buy Your Precision Gear Racks & Pinions Online on www.mclease.com?

Power your machine with unmatched precision and smooth motion – effortlessly!

Precision gear racks and pinions are the core drivers of your CNC machine's accuracy and speed. While you could buy directly from a supplier, McLease.com offers a curated selection and unique advantages that ensure you get perfectly matched, high-quality components for flawless performance.

Perfectly Matched Systems Guaranteed: When you choose McLease, we simplify the complexity. We ensure you get matching racks and pinions from the same brand and series, crucial for optimal meshing, smooth operation, and preventing premature wear. Don't risk costly compatibility issues from mismatched parts!
Curated & Compatible Selection: We've streamlined your choice! Our MOTORDYNAMICS PRO systems are carefully selected from reputable brands (KHK, Apex, HIWIN, YYC, etc.) known for their quality, precision, and compatibility with various CNC machine designs.
Competitive Pricing: Access high-quality precision motion components at excellent prices, ensuring optimal value for your investment.
Seamless Online Purchase: Easily browse, compare, and order your gear racks and pinions from anywhere, anytime, with our user-friendly online platform.
Manufacturer's Warranty: All MOTORDYNAMICS PRO units come with the full manufacturer's warranty, giving you direct assurance from the original maker.
Expert Guidance (Through Service): While this is an outright sale, our deep understanding of machine components ensures you get the right advice on selection based on your machine's load capacity, desired precision, and specific axis requirements.
Variety of Payment Modes: Enjoy ultimate flexibility! Pay using Credit/Debit Cards, UPI, Online/Offline Bank Transfers, and even Cash on Delivery (COD) for convenient purchase.