Polyurethane Center Pin Bush

Get a Price/Quote

Polyurethane Center Pin Bush Specification

Size
Standard & Custom Sizes Available

Weight
Approx. 150-300 g

Dimension (L*W*H)
50 mm x 30 mm x 30 mm (approx.)

Vehicle Type
Truck, Trailer, Bus

Part Type
Suspension Bush

Method
Injection Moulded

Noise Level
Low Noise

Finish
Glossy

Model No
PU-CPB-01

Connecting Type
Press Fit

Temperature Range
-30C to +80C

Product Type
Center Pin Bush

Material
Polyurethane

Corrosion Resistant
Yes

Operating System
Manual (Mechanical part)

Surface Treatment
Smooth Finish

Load Capacity
High load withstand

Color
Yellow

Working Life
Over 50000 km

Lubrication Type
Grease

For Use In
Automobiles, Commercial Vehicles, Suspensions

About Polyurethane Center Pin Bush

Polyurethane Center Pin Bush

Polyurethane Center Pin Bush is a durable and high-performance component widely used in suspension systems, especially in heavy-duty vehicles such as trucks, buses, and off-road vehicles. This bush acts as a pivot point in the suspension system, facilitating smooth articulation and movement between the axle and chassis.

Key Features and Benefits

Durability and Performance: Made from polyurethane, the center pin bush offers exceptional resistance to wear, impact, and abrasion, outlasting traditional rubber bushes.
Harsh Environment Resistance: Polyurethane can withstand oil, grease, and extreme temperatures, making it ideal for demanding conditions often found in heavy-duty vehicles.
Shock Absorption and Friction Reduction: The bush helps reduce friction, absorb shocks, and prevent metal-to-metal contact, enhancing vehicle comfort, handling, and performance.
High Load-Bearing Capacity: Designed for heavy-duty applications, it can manage high stresses, ensuring optimal longevity and functionality.

Applications

Polyurethane center pin bushes are ideal for:

Suspension systems in trucks, buses, and off-road vehicles
Heavy-duty transportation and industrial applications

These bushes are easy to install, low-maintenance, and cost-effective, making them a preferred choice in the automotive, transportation, and industrial sectors.

Exceptional Durability and Vibration Damping

Our polyurethane center pin bush minimizes vibration and withstands tough operational environments, ensuring vehicles maintain optimal suspension performance. With its high tensile strength and abrasion resistance, it's designed for long-term use, reducing the frequency of maintenance and providing a smoother ride for drivers and passengers alike.

Precision Fit and Hassle-Free Installation

The bush features a precise dimension of approximately 50 mm x 30 mm x 30 mm and a press fit connecting type, allowing for easy manual installation. Its smooth, glossy finish ensures seamless integration with chassis and suspension parts, saving time and effort during maintenance, and making it suitable for OEM service and aftermarket replacement.

FAQ's of Polyurethane Center Pin Bush:

Q: How do I install the Polyurethane Center Pin Bush in my vehicle?

A: This center pin bush is designed for press fit installation, making it straightforward to manually insert between chassis and suspension parts. The smooth finish and precise dimensions facilitate an easy, secure fit without specialized tools.

Q: What are the benefits of using this polyurethane bush over rubber or metal alternatives?

A: Polyurethane center pin bushes provide superior abrasion resistance, higher tensile strength, and lower compression set compared to rubber or metal. They ensure low noise, minimize vibration and wear, offer excellent corrosion resistance, and deliver a longer working life of over 50,000 km.

Q: When should I replace the center pin bush on my commercial vehicle?

A: Replacement is recommended in accordance with your vehicle's maintenance schedule. Inspect the bush periodically for signs of wear, excessive vibration, or reduced suspension performance and replace as needed for optimal safety and functionality.

Q: Where can the Polyurethane Center Pin Bush be used?

A: This bush is suitable for installations in a variety of commercial vehicles, such as trucks, trailers, buses, and automobile suspension systems, fitting standard and custom sizes as required by different vehicle specifications.

Q: What is the process for sourcing custom-sized polyurethane suspension bushes?

A: Custom sizes can be requested from the manufacturer, exporter, or supplier. OEM services are available to fulfill specific application needs, ensuring a precise fit and performance for unique suspension configurations.

Q: How does the low compression set benefit my vehicle's suspension system?

A: A low compression set ensures that the bush retains its original shape and cushioning properties over time, reducing wear and maintaining consistent vibration dampening for extended periods, thereby improving ride comfort and reducing maintenance costs.

Tell us about your requirement