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Polyurethane Rubber Cup Seals

Name: Polyurethane Rubber Cup Seals
Brand: POLYERUBB INDUSTRIES
Price: 50 INR
Availability: InStock

Price 50 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

Polyurethane Rubber Cup Seals Specification

Components
Single-piece molded

Tensile Strength
20-45 MPa (varies with grade)

Usage & Applications
Hydraulic and pneumatic sealing, industrial machinery, automotive shock absorbers

Feature
High wear resistance, oil and chemical resistance, flexible

Color
Black

Temperature Resistance
-40C to +100C (standard PU)

Diameter
Customized (commonly 10mm to 200mm or as specified)

Flame Resistance Level
Self-extinguishing grades on request

Hardness
80 Shore 'A'

Water Absorption
<1% at room temperature

Resistance level
Excellent to oils, hydrocarbons, and abrasion

Size
Standard and custom sizes available

Rubber Type
Polyurethane

Product Type
Polyurethane Rubber Cup Seals

Natural Rubber
No, made from polyurethane rubber

Material
Polyurethane Rubber

Thickness
5 mm to 100mm Millimeter (mm)

Surface Finish
Smooth

Thermal Conductivity
Low, Insulating

Width
Customizable as per requirement

Density
1.25 Gram per cubic centimeter(g/cm3)

Compression Ratio
Good elastic recovery, up to 20%

Style
Cup Seal

Weight
As per size and material density

Part Type
Seal

Ash %
<1%

Tolerance
0.05 mm

Manufacturing Process
Injection or compression molded

Elongation at Break
300-600%

Recyclability
Partially recyclable

Service Life
Long operational durability

Application Standard
Meets ISO and DIN standards

Aging Resistance
Excellent ozone and UV resistance

Customization
Available for size, hardness, and color

Installation Method
Press-fit in groove or housing

Shape
Circular with central bore

Compression Set
<35% after 22 hrs at 70C

About Polyurethane Rubber Cup Seals

Capitalise on the splendid performance of our Polyurethane Rubber Cup Seals, meticulously manufactured using state-of-the-art injection or compression molding. Procure these circular seals with flawless central bores, tailored to meet both ISO and DIN standards. With a robust elongation at break of 300-600%, optimum oil and chemical resistance, and compression set under 35% after 22 hours at 70C, they ensure long service life in critical hydraulic, pneumatic, and automotive applications. Reserve your custom sizes, hardness, or colors to align perfectly with your operational demands. Their partially recyclable nature and self-extinguishing grades endorse sustainability and safety.

Polyurethane Rubber Cup Seals - Features, Application & Installation

These cup seals, expertly constructed from high-grade polyurethane, boast low water absorption and resistance to abrasion, making them ideal for hydraulic and pneumatic sealing, as well as automotive shock absorbers. They exhibit flawless durability, with smooth surface finishes and customizable diameters from 10mm to 200mm. Installation is straightforward-simply press-fit into grooves or housings for optimum sealing efficiency, ensuring operational reliability even in harsh environments. Their superior elasticity and compression recovery secure them as the preferred solution for industrial machinery.

Certifications, Sample Availability & Packaging for Polyurethane Rubber Cup Seals

Our polyurethane rubber cup seals hold all necessary certifications, ensuring premium quality and compliance with stringent ISO and DIN standards. Samples are readily available upon request, allowing for informed assessment before finalising your order. Each product is packaged with care, using sturdy materials to guarantee safe shipped goods. Sale prices are competitive, ensuring maximum value for your procurement. As a reputable exporter, manufacturer, and supplier from India, we cater to bulk and custom orders with flawless logistics.

FAQ's of Polyurethane Rubber Cup Seals:

Q: How are Polyurethane Rubber Cup Seals installed for optimum performance?

A: These seals are designed for easy installation by press-fitting into the designated groove or housing, ensuring a flawless and secure fit for effective hydraulic and pneumatic sealing.

Q: What applications are these cup seals suitable for?

A: Polyurethane Rubber Cup Seals are ideal for use in hydraulic systems, pneumatic equipment, industrial machinery, and automotive shock absorbers, thanks to their splendid resistance to oils, abrasion, and extreme temperatures.

Q: When should I consider customization for size, hardness, or color?

A: Customization is recommended when your sealing application requires non-standard dimensions, specific hardness levels, or unique colors to align with custom machinery or operational preferences.

Q: Where are your Polyurethane Rubber Cup Seals manufactured and shipped from?

A: Our seals are expertly manufactured and shipped from our state-of-the-art production facility in India, ensuring premium quality for export and domestic supply chains alike.

Q: What benefits do Polyurethane Rubber Cup Seals offer over natural rubber alternatives?

A: These seals deliver superior aging resistance, lower water absorption, enhanced tensile strength, and excellent performance in demanding environments compared to natural rubber, making them a flawless choice for industrial applications.

Q: How do your cup seals adhere to international quality and safety standards?

A: Our products are meticulously tested to meet ISO and DIN standards, and we offer self-extinguishing grades for enhanced fire safety, ensuring reliability and compliance in diverse operational conditions.

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