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GATES Timing Belt: One Side, Curvilinear, Polychain GT Carbon, 8 mm Pitch, 21 mm Top Wd - GT Section Timing Belts
GATESGT Section Timing Belts

GATES Timing Belt: One Side, Curvilinear, Polychain GT Carbon, 8 mm Pitch, 21 mm Top Wd

The GATES Timing Belt: One Side is a GT Section Timing Belt from the Polychain® GT® Carbon™ series, featuring a curvilinear tooth profile, 8 mm pitch, 21 mm top width, and nylon construction. Its industry number is…

SKU 3G-OTH-126281

Brand
GATES
Item
Timing Belt: One Side, Curvilinear, Polychain GT Carbon, 8 mm Pitch, 21 mm Top Wd
Category
GT Section Timing Belts
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Technical Specifications

GATES
Manufacturer Part Number
8MGT-4400-21
Type
Curvilinear, Polychain® GT® Carbon™, Nylon
Pitch
8 mm
Top Wd
21 mm
Industry Number
8MGT-4400-21
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GATES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GATES Timing Belt: One Side is a GT Section Timing Belt from the Polychain® GT® Carbon™ series, featuring a curvilinear tooth profile, 8 mm pitch, 21 mm top width, and nylon construction. Its industry number is 8MGT-4400-21, and the manufacturer part number is 8MGT-4400-21.

Frequently Asked Questions

What is the GATES Polychain GT Carbon timing belt used for?

The GATES Polychain® GT® Carbon™ timing belt is used for high-torque industrial power transmission applications, such as in machine tools, packaging equipment, and conveyors. Its curvilinear tooth profile and carbon tensile cords provide high load capacity and low elongation, making it suitable for synchronous drives requiring precise positioning.

What are the specifications of the GATES 8MGT-4400-21 timing belt?

The GATES timing belt model 8MGT-4400-21 has an 8 mm pitch, 21 mm top width, and a curvilinear tooth profile. It is part of the Polychain® GT® Carbon™ series with nylon construction. The industry number and manufacturer part number are both 8MGT-4400-21. It is a one-sided GT section belt designed for high-strength synchronous drives.

Where to buy GATES timing belts worldwide?

You can source GATES timing belts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the Polychain® GT® Carbon™ series, including model 8MGT-4400-21.

How to select the correct GATES timing belt for an application?

To select the correct GATES timing belt, match the pitch, width, and length to your drive system requirements. For the Polychain® GT® Carbon™ series, ensure the curvilinear tooth profile aligns with your pulleys. Verify the industry number (e.g., 8MGT-4400-21) against your existing belt. Consult GATES design manuals for load and speed ratings.

Used in

Common applications for GATES
Packaging machinery — GATES PowerGrip® HTD® belts for precise indexing and high-torque conveyor drives
CNC machining centers — GATES PowerGrip® trapezoidal belts (H section) for spindle and axis synchronization
Printing presses — GATES PowerGrip® GT®2 Twin Power® dual-sided belts for serpentine roller drives
Material handling systems — GATES PowerGrip® L section belts for light-duty conveyor and transfer applications
Compressor and pump drives — GATES PowerGrip® HTD® belts for high-load, low-slip power transmission
Automated assembly lines — GATES MXL section miniature belts for small-scale precision positioning

GATES Products

3G Electric supplies GATES gt section timing belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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