Wholesale of oil seals

19.07.2025

A seals wholesale specializes in delivering high-quality technical seals designed for demanding industrial and automotive applications. It offers a wide range of rotary shaft seals in various types, materials, and sizes (both standard and non-standard - made to order). This is the place where you will receive expert technical advice at every stage of cooperation.
 

What are simmerings and what are they used for?

Simmerings, also known as radial shaft seals, are key components in industrial devices. They are specially designed for use in oscillating or rotating parts - sealing the gap between stationary and rotating elements. They consist of a rigid housing and a flexible sealing lip with a spring or without. A simmering creates a tight barrier around rotating shafts, keeping lubricants inside machines and equipment while preventing water and contaminants from entering. Rotary seals ensure optimal performance in applications such as screw conveyors, ribbon blenders, mixers, and other equipment designed for transporting bulk materials.

The crankshaft simmering effectively prevents leakage of the working medium and the penetration of contaminants into the system, minimizing operational losses. This is particularly important in industrial environments, where reliable sealing directly impacts production cost reduction and equipment lifespan.

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Simmerings - reliable technical seals for industry and automotive

Simmerings (Simmer rings) play a crucial role in providing reliable sealing in a wide range of applications requiring high rotational speeds. They prevent the leakage of lubricants from the assembly through the gap between the shaft and the housing. Various designs of shaft seals are available on the market (single-lip, double-lip, cassette, etc.), but regardless of the type chosen, the use of simmerings brings many benefits:

Protection against oil and grease leaks

Our crankshaft seals are characterized by exceptional performance - they adapt to the shaft surface, creating a tight barrier against leaks of working fluids from the system, ensuring proper lubrication levels and reducing component wear.

Protection against contaminants

Rotary simmering seals prevent the ingress of abrasive substances, moisture causing corrosion, and contaminants that could lead to failures and maintenance issues.

Reduction of operating costs

Investing in Power Rubber's simmer rings ensures high reliability and eliminates product losses caused by leaks. High-quality technical seals minimize downtime, guarantee reliable operation, and reduce maintenance costs.

Longevity

Radial seals prevent shaft wear and bearing failures. They increase operational efficiency, directly influencing longevity and reliable operation. They protect key components (bearings, shafts, gears) from moisture, dust, dirt, and aggressive chemicals. They extend the machine or equipment lifecycle and reduce service downtime.

Easy installation

Simmer rings are designed for quick installation in both workshop and industrial conditions. Precise dimensions and the right type of rubber compound ensure reliable sealing. Moreover, their design minimizes the risk of damage during installation.
 

Rotary shaft seal - applications in various industries

Due to their excellent performance and sealing reliability in demanding working conditions and long service life, rotary shaft seals are used in various industrial applications:

  • automotive industry - components such as gearboxes, axles, differentials, wheel bearings, engine crankshafts
  • aerospace industry - aircraft engines, landing gear systems
  • oil and gas industry - pumps, compressors, valves
  • manufacturing industry - clutches, pumps, gearboxes, mixers
  • food industry - mixers, blenders, conveyors
  • marine industry - propulsion systems
  • pharmaceutical industry
  • water control pump stations

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Seals wholesale - wholesale and retail sales of technical seals

We deliver radial seals in standard sizes (compliant with DIN and ISO standards) and non-standard sizes - made to order. We offer reliable service to both retail customers and business partners from various industrial sectors and the service industry.

In our offer, you will also find other specialized technical seals, such as O-rings, gaskets, non-standard sealing rings, technical adhesives, and greases. Our specialists will assist in choosing the right shaft seal size for a specific application based on working conditions such as working medium, pressure, or temperature.
 

What does our seals wholesale offer?

In the Power Rubber store, we offer a wide selection of technical seals for industrial, automotive, hydraulic, and agricultural applications. Various designs of rotary shaft seals are available.

Description of the offered types of simmerings:

What simmerings does our seals wholesale offer?

In our warehouse, we have simmerings made from various rubber compounds, such as:


Why choose simmerings from our Power Rubber online store? Customer benefits

The Power Rubber Wholesale Store offers a wide selection of simmerings tailored to demanding working conditions - from high temperatures to aggressive media. We support companies from various sectors, helping them maintain production continuity, reduce failures, and extend the lifespan of machines and drive assemblies.

Our simmer rings are designed with high reliability and exceptional performance in mind, providing an effective barrier for working fluids and protection against external factors (moisture, dust, mud). Excellent low-friction properties, wear resistance, and high-quality materials are just a few characteristics of each of our simmerings.

As a professional brick-and-mortar and online store, we offer precisely matched specialized seals (e.g., cassette simmering, double-lip simmering) for rotary applications. We significantly contribute to extending the durability of components operating in rotary motion, ensuring trouble-free and efficient system operation, while enhancing operational performance.

For any inquiries, feel free to contact us at +48 22 292 40 24 or +48 505 16 03 03, via email at power|powerrubber.com| |Power|PowerRubber.com, or through our contact form.

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