Manufacturer – SVB Bearings private limited

Welcome To SVB Bearings Private Limited

Self lubricating lock washer

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

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.

Key Features

  • Self-lubricating surface for reduced friction
  • Maintenance-free operation (no lubrication required)
  • Locking function to prevent loosening under vibration
  • High wear resistance and durability
  • Suitable for continuous and demanding applications
  • Provides stability and secure positioning
  • Available in standard and customized sizes

Applications

  • Automotive components
  • Industrial and heavy machinery
  • Pumps and motors
  • Mechanical assemblies
  • Construction equipment
  • General engineering applications

Why Choose Our Self Lubricating Lock Washers?

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.

FAQs (Frequently Asked Questions)

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