Custom Black Nylon Saddle Washers Curved Plastic Saddle Washer for Pipe

Описание

What Are Nylon Saddle Washers?

Nylon saddle washers are specialized washers designed with a curved or “saddle” shape to fit snugly around cylindrical objects such as pipes, rods, or tubes. They are primarily used to distribute load, reduce vibration, and prevent metal-to-metal contact, thereby minimizing wear and noise. These washers are widely appreciated for their durability, electrical insulation properties, and resistance to corrosion.

Material

Nylon saddle washers are typically made from nylon 6/6 (polyamide), a high-performance engineering plastic known for its:

• High strength and rigidity

• Excellent wear resistance

• Good chemical resistance (against oils, fuels, and solvents)

• Low friction coefficient

• Electrical insulation properties
  Some variations may use glass-filled nylon for enhanced strength and temperature resistance.

Surface Treatment

Nylon saddle washers generally do not require additional surface treatments due to nylon’s inherent properties. However, some manufacturers may apply:

• Polishing for smoother surfaces in high-friction applications

• UV stabilization for outdoor use to prevent degradation from sunlight

Specifications

Nylon saddle washers come in various sizes and configurations, including:

• Inner diameter (ID) – Matches the diameter of the rod or pipe

• Outer diameter (OD) – Determines the load distribution area

• Thickness – Varies based on load requirements

• Color – Typically natural (off-white) or black, depending on additives

Common standards include SAE, DIN, and custom OEM specifications.

Applications

• Автомобили – Suspension systems, brake components, and engine mounts

• HVAC & Plumbing – Pipe supports and vibration dampening

• Electrical & Electronics – Insulating fasteners in electrical enclosures

• Industrial Machinery – Bearing retainers, conveyor systems, and robotic arms

• Marine & Aerospace – Corrosion-resistant fastening solutions

Excellent Case: Vibration Dampening in Industrial Conveyor Systems

Problem:

A manufacturing plant operating heavy-duty conveyor systems experienced excessive vibration and noise due to metal-on-metal contact between mounting brackets and support rods. This led to accelerated wear, frequent maintenance, and worker discomfort.

Solution:

Nylon saddle washers were installed between the mounting brackets and support rods. The washers provided:

• Effective vibration absorption, reducing noise levels by over 30%

• Elimination of metal-to-metal friction, extending component lifespan

• Chemical resistance against lubricants and cleaning agents used in the facility

Outcome:

The plant reported:

• Reduced downtime due to fewer maintenance requirements

• Improved worker safety and comfort with lower noise pollution

• Cost savings from longer-lasting conveyor components

This case highlights how nylon saddle washers can significantly enhance operational efficiency in demanding industrial environments.