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RS PRO Polyoxymethylene 18 Teeth Spur Gear, 0.8 Module, 4mm Bore, 14.4mm Pitch Diameter, 8mm Hub Diameter 521-7269

Category Spur Gears Brand RS PRO Condition New

Specifications

Country of Origin India
Brand RS PRO
Material Polyoxymethylene
Model 521-7269
Series RS PRO
Number of Teeth 18
Bore Diameter 4mm
Pitch Diameter 14.4mm
Face Width 4mm
Hub Diameter 8mm
Module 0.8
Pressure Angle 20°

Key Features

  • Manufactured from durable injection-moulded acetal copolymer material.
  • Offers excellent wear resistance and low friction for efficient torque transmission.
  • Features a 20° pressure angle for compatibility with various gear trains.
  • Suitable for speed reduction and torque increase in industrial machinery.
  • Ideal for use in machine tools and transmission systems.
  • Available as part of the RS PRO series known for quality and reliability.
  • Precision bore diameter of 4mm ensures accurate mounting on shafts.
  • Robust 8mm hub diameter for stable gear engagement.

Product Description

RS PRO 521-7269 Polyoxymethylene 18 Teeth Spur Gear is engineered with a 0.8 module to provide reliable mechanical power transmission in industrial machinery. Constructed from high-strength injection-moulded acetal copolymer (POM), this gear combines excellent durability with low friction to ensure efficient torque and speed control.

The spur gear features a nominal pitch diameter of 14.4mm and a precise bore diameter of 4mm, fitting tightly on shafts to minimize backlash. Its 8mm hub diameter offers enhanced stability during operation, and a face width of 4mm balances compactness with effective load distribution.

Designed with a 20° pressure angle, it complies with common gear standards, ensuring compatibility with a variety of gear types and systems. These gears are ideal for applications including machine tools, transmission assemblies, and other rotating mechanical parts that require dependable speed reduction or torque increase.

RS PRO’s manufacturing excellence assures a tensile strength of approximately 94 N/mm² and hardness on Rockwell R scale between 110-120, contributing to its robustness and long service life.

Manufactured from durable injection-moulded acetal copolymer material. Provides excellent wear resistance and low friction. Features a 20° pressure angle for gear compatibility. Suitable for speed reduction and torque enhancement.

Precisely engineered bore diameter of 4mm for accurate shaft fitting. Robust 8mm hub diameter for stable operation. Compact 4mm face width for efficient load distribution. Ideal for industrial machine tools and transmission systems.

Part of the high-quality RS PRO Spur Gear series.

This product serves industrial, construction, and manufacturing sectors requiring durable mechanical gears for efficient power transmission. With RS PRO quality, engineers and technicians can rely on consistent performance and extended operational life.

Explore the full range of RS PRO products and gear types available at EnvMart for comprehensive industrial machinery solutions.

Explore more products in our Spur Gears category.

RS PRO Polyoxymethylene 18 Teeth Spur Gear, 0.8 Module, 4mm Bore, 14.4mm Pitch Diameter, 8mm Hub Diameter 521-7269
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Frequently Asked Questions

This spur gear has a module of 0.8, which is designed for reliable mechanical power transmission.

The bore diameter of this model is 4mm, ensuring accurate mounting on shafts.

This spur gear features 18 teeth, which is suitable for various mechanical applications.

The nominal pitch diameter of this gear is 14.4mm, allowing for effective torque transmission.

The hub diameter of this spur gear is 8mm, providing stability during operation.

It is constructed from polyoxymethylene, known for its excellent wear resistance and low friction properties.

This gear features a pressure angle of 20°, ensuring compatibility with various gear types and systems.

The face width of this spur gear is 4mm, which balances compactness with effective load distribution.

This spur gear is ideal for use in machine tools, transmission assemblies, and other rotating mechanical parts that require speed reduction or torque increase.

The country of origin for this spur gear is India.

This gear is part of the RS PRO series, known for its quality and reliability in mechanical power transmission.

This spur gear has a tensile strength of approximately 94 N/mm², contributing to its robustness.

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