Manufacturer – SVB Bearings private limited
| Specification | |
|---|---|
| Material | As per Requirement |
| Inner Diameter | 3mm to 300mm |
| Outer Diameter | 3mm to 300mm |
| Length | 3mm to 300mm |
| Shape | Cylindrical |
| Lubrication | As per Requirement |
| Brand | SVB |
| Minimum Order Quantity | 1 |
| Delivery Time | Depends on Quantity |
Collar Bushes are precision-engineered components designed to provide accurate positioning, support, and smooth operation in mechanical assemblies. Featuring an integrated collar (flange-like extension), these bushes help maintain proper alignment, control axial movement, and improve load distribution during operation.
Manufactured using high-quality materials such as steel, bronze, brass, or self-lubricating composites, collar bushes offer excellent strength, wear resistance, and durability. Their robust design ensures reliable performance under varying loads and operating conditions, making them suitable for both light and heavy-duty applications.
Engineered for precision and long service life, collar bushes are widely used in applications where stability, alignment, and efficient motion are critical.
We offer precision-engineered collar bushes that meet international standards for quality and performance. Our products are designed to deliver reliable operation, reduced wear, and long service life. With strict quality control and customization options, we provide cost-effective solutions tailored to your industrial requirements.
Q1. What is a collar bush?
It is a bush with an integrated collar used for positioning, alignment, and support in mechanical systems.
Q2. Where are collar bushes used?
They are widely used in machinery, automotive systems, and engineering applications.
Q3. What are the benefits of collar bushes?
They provide alignment, reduce friction, and improve stability.
Q4. Do you offer customized sizes?
Yes, we provide bushes in various sizes and materials as per customer requirements.
| Technical Data | ||
|---|---|---|
| Performance Index | Data | |
| Max Load Capacity | Static load | 200N/mm² |
| Dynamic load | 110N/mm² | |
| Max Sliding Speed | Dry friction | 2.0m/s |
| Oil lubrication | 4.0m/s | |
| Max PV Value Limit | Dry friction | 3.0N/mm² · m/s |
| Oil lubrication | 40N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.06~0.18 |
| Oil lubrication | 0.02~0.08 | |
| Working Temperature | -40℃~+260℃ | |
| Thermal Conductivity | 60W/m · k | |
| Coefficient of Thermal Expansion | 17X10⁻⁶/K | |