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RS PRO Plain Bush 4 mm Shaft Diameter 6 mm Outside Diameter 12 mm Length 521-7742

Category Shaft Collars Brand RS PRO Condition New

Specifications

Country of Origin United Kingdom
Brand RS PRO
Material Bronze
Length 12mm
Model 521-7742
Outside diameter 6mm
Shaft Diameter 4mm
Bore tolerance G7
OD tolerance s7
Length tolerance js13
Plain Bush, 4mm Shaft Diameter, 6mm Outside DiameterBrand NEUTRAL
RS PRO Plain Bush, 4 mm Shaft Diameter, 6 mm ODBrand RS PRO

Key Features

  • Manufactured from sintered bronze for durable wear resistance.
  • Oil-less design suitable for maintenance-free applications.
  • Bore tolerance G7, outside diameter tolerance s7, length tolerance js13 ensure precision fitting.
  • Ideal for gear housings or gearboxes to reduce friction and wear on gears.
  • Produced in the United Kingdom ensuring product quality and reliability.
  • Compatible with Delrin gears and similar mechanical components.
  • Simple cylindrical design suitable for various mechanical power transmission systems.
  • Available in multiple sizes within the RS PRO Bronze Plain Bush range.

Product Description

RS PRO 521-7742 is a precision-engineered Plain Bush made from sintered bronze, measuring 4 mm in shaft diameter, 6 mm outside diameter, and 12 mm in length. It is designed to support and guide spur gears in mechanical power transmission systems, ensuring smooth rotation and reducing wear on gear teeth by acting as a bearing surface.

This oil-less bronze bush offers excellent durability and maintenance-free operation, making it ideal for use in industrial machinery, gearboxes, and mechanical housings. The product adheres to strict tolerance standards including bore tolerance G7, outside diameter tolerance s7, and length tolerance js13 for accurate installation and performance.

Manufactured in the United Kingdom, this plain bush meets high-quality standards and is compatible with Delrin and other polymer gears, enhancing the reliability of mechanical assemblies.

The RS PRO Bronze Plain Bush range includes various sizes, allowing selection to match different shaft and housing requirements. The cylindrical form factor is simple yet effective for many mechanical power transmission and fluid power applications in industrial environments.

Manufactured from sintered bronze for long-lasting wear resistance. Oil-less operation reduces maintenance needs. Precision bore, outside diameter, and length tolerances ensure perfect fitment. Supports spur gears to reduce friction and gear tooth wear.

Produced in the United Kingdom to world-class standards. Compatible with Delrin gears for smooth mechanical performance. Part of a comprehensive RS PRO Bronze Plain Bush range for versatile use. Widely used in industrial machinery, mechanical power transmission, and gearboxes.

This RS PRO plain bush is essential for engineers and maintenance professionals requiring reliable, precision components to extend equipment life and improve mechanical function. EnvMart offers this high-quality component backed by RS PRO's trusted brand legacy.

Explore more products in our Shaft Collars category.

RS PRO Plain Bush 4 mm Shaft Diameter 6 mm Outside Diameter 12 mm Length 521-7742
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Frequently Asked Questions

This plain bush has a shaft diameter of 4 mm, an outside diameter of 6 mm, and a length of 12 mm.

It is manufactured from sintered bronze, which provides durability and wear resistance.

This plain bush is designed to support and guide spur gears in mechanical power transmission systems, reducing friction and wear on gear teeth.

The bore tolerance is G7, the outside diameter tolerance is s7, and the length tolerance is js13, ensuring precision fitting.

Yes, it features an oil-less design that makes it suitable for maintenance-free applications.

It is compatible with Delrin gears and similar mechanical components, enhancing the reliability of mechanical assemblies.

This plain bush is produced in the United Kingdom, ensuring product quality and reliability.

It is widely used in industrial machinery, gearboxes, and mechanical housings to reduce wear and improve performance.

It features a simple cylindrical design, making it suitable for various mechanical power transmission systems.

Yes, this model is part of a comprehensive range that includes various sizes to match different shaft and housing requirements.

It acts as a bearing surface to reduce friction and wear on gears, extending the life of the gear components.

The model number of this plain bush is 521-7742.

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