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 |
Self Lubricating Lock Washers are precision-engineered components designed to provide secure fastening along with smooth, low-friction, and maintenance-free operation. These washers are manufactured using advanced self-lubricating materials that reduce friction and eliminate the need for external lubrication.
Designed to maintain tight and stable connections, lock washers help prevent loosening due to vibration and dynamic loads, while the self-lubricating surface ensures reduced wear and improved performance. This combination makes them ideal for applications where both secure positioning and smooth movement are required.
Built for durability and reliability, self-lubricating lock washers deliver consistent performance even under demanding operating conditions.
We offer high-quality lock washers that meet international standards for performance and durability. Our products are designed to provide reliable fastening, reduced wear, and long service life. With strict quality control and customization options, we deliver cost-effective solutions tailored to your industrial requirements.
Q1. What is a self-lubricating lock washer?
It is a washer that combines a locking function with a self-lubricating surface to reduce friction and prevent loosening.
Q2. Do these washers require lubrication?
No, they are designed for oilless operation and do not require external lubrication.
Q3. Where are self-lubricating lock washers used?
They are widely used in automotive systems, machinery, and mechanical assemblies.
Q4. Do you offer customized sizes?
Yes, we provide washers in various sizes and specifications as per customer requirements.
| Technical Data | ||
|---|---|---|
| Performance Index | Data | |
| Max Load Capacity | Static load | 220N/mm² |
| Dynamic load | 120N/mm² | |
| Max Sliding Speed | Dry friction | 2.0m/s |
| Oil lubrication | 4.5m/s | |
| Max PV Value Limit | Dry friction | 3.2N/mm² · m/s |
| Oil lubrication | 45N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.06~0.18 |
| Oil lubrication | 0.02~0.08 | |
| Working Temperature | -40℃~+260℃ | |
| Thermal Conductivity | 65W/m · k | |
| Coefficient of Thermal Expansion | 17X10⁻⁶/K | |