Plastic Square Inner Bush 21mm

Name: Plastic Square Inner Bush 21mm
Brand: ASHFAQ PLASTICS
Price: 02 INR
Availability: InStock

Price 02 INR/ Piece

Get a Price/Quote

MOQ : 5000 Pieces

Plastic Square Inner Bush 21mm Specification

Type
Square Inner Bush

Material
High-density Polyethylene (HDPE)

Load Capacity
Up to 50 kg

Speed
Suitable for low-speed applications

Temperature
-20C to +80C

Hardness
Shore D 65

Tolerance
0.5 mm

Finish
Smooth

Lubricating
Self-lubricating

Length
25 mm

Colour
Black

Corrosion Resistance
Yes

Maintenance
Maintenance-free

Usage
Inner fitting for square pipes

UV Resistance
Yes

Outer Size
21 mm x 21 mm

Installation
Press-fit

About Plastic Square Inner Bush 21mm

A plastic square inner bush refers to a square-shaped plastic component with an inner opening or hole, typically used in industrial, automotive, or machinery applications. This component is designed to provide spacing, support, or reduce friction between two components, and the "inner" aspect implies that it has a central opening to accommodate a shaft or rod.

Here are key features of a plastic square inner bush:

1. Shape The bush is square or rectangular in shape.

2. Inner Dimensions The inner opening is designed to fit around a specific-sized shaft or rod. The inner dimensions, including the size of the square opening, will depend on the intended use and application requirements.

3. Outer Dimensions The outer dimensions of the bush, including the length, width, and thickness, will depend on the specific application and the space available.

4. Material The bushing is made of plastic. The choice of plastic material depends on factors such as load-bearing capacity, wear resistance, and environmental conditions. Common plastic materials for bushings include nylon, polyethylene, and other engineering plastics.

Plastic square inner bushes are utilized to isolate components, provide support, or reduce friction in mechanical systems. They are chosen for various reasons, including their corrosion resistance, lightweight properties, and ease of installation. The specific dimensions and material properties will depend on the intended application and the specific requirements of the design.

If you have a particular application in mind or need more detailed information about a specific type of plastic square inner bush, it would be advisable to consult with suppliers or manufacturers who can provide products tailored to your requirements.

Heavy-Duty and Durable Construction

Precision-moulded from high-density polyethylene (HDPE), this square inner bush offers durability and long service life. With resistance to UV rays and corrosion, it's suitable for demanding environments and varying weather conditions, ensuring reliable performance indoors and outdoors.

Effortless Installation & Maintenance-Free Use

Thanks to its press-fit design and self-lubricating surface, installing the bush into square pipes is hassle-free. No additional maintenance is required after fitting, saving time and effort for end users while optimizing overall equipment efficiency.

Versatile Application Range

Engineered for use as an inner fitting in square pipes, this bush finds applications in construction, furniture, machinery, and assembly lines. Its compatibility with low-speed movement and high load capacity extends its utility across a range of industrial and commercial sectors.

FAQ's of Plastic Square Inner Bush 21mm:

Q: How is the Plastic Square Inner Bush 21mm installed into square pipes?

A: Installation is straightforward with a press-fit method. Simply align the bush with the opening of a compatible 21 mm x 21 mm square pipe and press it in until it sits securely. No specialized tools or adhesives are needed.

Q: What are the primary uses of this square inner bush?

A: This bush acts as an inner fitting for square pipes, commonly serving as a spacer, bearing, or wear-resistant insert in equipment, furniture, frames, and structures. Its self-lubricating property makes it ideal for moving or sliding applications at low speeds.

Q: When should I choose this bush over metal alternatives?

A: This HDPE bush is preferable when you require a non-corrosive, UV-resistant, maintenance-free solution that can withstand temperatures from -20C to +80C and loads up to 50 kg. It is especially beneficial in environments where frequent maintenance is challenging.

Q: Where can the Plastic Square Inner Bush 21mm be utilized?

A: It can be used in various industries including construction, furnishing, manufacturing, and assembly lines-anywhere square pipes requiring smooth inner support or reduced friction are present.

Q: What is the maximum load capacity and speed suitability for this bush?

A: The inner bush can support loads up to 50 kg and is designed for low-speed operations, making it ideal for static or gently moving assemblies.

Q: How do users benefit from the self-lubricating property of this bush?

A: The self-lubricating design reduces friction and wear inside the pipe, allowing for smoother movement and minimizing the need for additional greasing or maintenance throughout the product's lifespan.

Tell us about your requirement