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Oil seal Product List and Ranking from 20 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Oil seal Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. 誠和商会 Osaka//Machine elements and parts
  2. 藤川伝導機 Tokyo//Industrial Machinery
  3. オーレックス Tokyo//Rubber products
  4. 4 ヤマデン Tokyo//Trading company/Wholesale
  5. 5 null/null
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Oil seal Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. TTO Corporation Oil Seal Catalog 誠和商会
  2. Oil Seal Manufacturer Model Comparison Table 誠和商会
  3. NOK OIL SEALS Catalog 藤川伝導機
  4. [TTO Corporation] Oil Seal Type Classification Table 誠和商会
  5. 4 TOYO Oil Seal 藤川伝導機

Oil seal Product List

31～45 item / All 74 items

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Screw-type oil seal "Helicon Seal"

Screw-type oil seal "Helicon Seal"

Seal the oil to prevent leakage to the outside! It can accommodate bidirectional rotation, and the initial operation is stable.

We would like to introduce our screw-type oil seal, the "Helicon Seal." By adding screws to the lip of the oil seal, it is possible to further enhance the "suction effect." By applying screws in one direction or both directions to the lip, improvements in initial leakage and further enhancements in sealing performance can be expected. 【Features and Effects】 ■ Improved sealing performance (increased suction capability) ■ Stable initial operation (reduced initial failure) ■ Compatible with bidirectional rotation (bidirectional screws) *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Yamaden Seal Center

Yamaden Seal Center

Immediate delivery system with a rich inventory of seal components! Starting with NOK, the number of stock items is approximately 10,000!

The "Yamaden Seal Center" stocks a variety of seals, packing, and O-rings, including products from NOK and Eagle Industry, and has established a system for immediate delivery. 【Features of the Seal Center】 ■ General agent for NOK and Eagle Industry ■ Handles almost all other seal manufacturers ■ Stocks a wide variety of items, approximately 10,000, including NOK and other manufacturers 【Other Features】 ■ Offers reasonable prices even for small quantities! ■ Our knowledgeable sales representatives will respond to inquiries! ■ There is also a web service for checking stock and prices! (For ongoing customers) 【Main Stock Part Numbers】 ＜Oil Seals＞ SC SB TC TB VC VB TCV VR ZF ZT MG ＜Packing＞ ODI OSI IDI ISI UPI USI UPH USH V99F DKI DKB DSI LBI LBH SKY SDR GLY MY ＜O-Rings＞ P G V S SS AS568 AN6227 JASO ISO *We can consider providing samples depending on the inquiry details. *Please feel free to contact us!

  • Metal bearings
  • Sealing
  • Other consumables

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NOK Low Friction Coating Oil Seal "TF Coat"

NOK Low Friction Coating Oil Seal "TF Coat"

Long-term maintenance of low torque effect! Contributing to the global environment with low friction technology in oil seals.

The "TF Coat" is a technology that coats the sliding parts of the lip with microparticles of PTFE, a low-friction material. By applying fine PTFE particles in a thin layer, the adhesion to the base material, FKM, is enhanced, resulting in excellent wear resistance. This technology achieves a reduction of approximately 30% in low torque compared to conventional methods, maintaining sealing performance while preserving effectiveness over the long term. 【Features】 ■ Special technology: Low-friction coating ■ Low torque: 30% reduction compared to conventional methods ■ Suppression of sliding heat generation: Achieving long lifespan ■ Sustainability: Maintenance of long-term effectiveness *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings
  • Engine parts
  • Coating Agent

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TTO Corporation Oil Seal Catalog

TTO Corporation Oil Seal Catalog

Includes the structure of oil seals, types of TTO oil seals, and assembly guides!

This catalog introduces a variety of 'TTO Oil Seals' manufactured by TTO Corporation, handled by Seiwa Shokai. It includes information on the structure of oil seals, types of TTO oil seals, assembly guides, and I.D. leakage analysis charts. Please use this for selecting products. [Contents (excerpt)] ■ Structure of oil seals ■ Types of TTO oil seals ■ Selection guide for TTO oil seals ■ Assembly guide ■ I.D. leakage analysis chart *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Sealing

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TOYO Oriental Oil Seal Manufacturing Company

TOYO Oriental Oil Seal Manufacturing Company

We specialize in custom-made seals for special applications, such as fluorine rubber, hydrogenated nitrile rubber, acrylic rubber, and silicone rubber.

TOYO Oil Seals is a manufacturer of oil seals made from special materials such as fluororubber, silicone rubber, and Zetpol (H-NBR) for specific applications. We flexibly accommodate everything from special shapes to large diameters. Custom production tailored to customer needs is possible. Aurex Co., Ltd. collaborates with TOYO Oil Seals to develop and sell a variety of distinctive products. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Chemicals
  • Rubber
  • Sealing

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Food Sanitation Law Compliant High-Performance Oil Seal "Zetpole H-NBR"

Food Sanitation Law Compliant High-Performance Oil Seal "Zetpole H-NBR"

Ideal for equipment that requires cleaning, such as mixers! Excellent heat resistance, oil resistance, and abrasion resistance, ensuring long lifespan.

"Zetpole H-NBR" is a high-performance oil seal that excels in heat resistance, oil resistance, and wear resistance, and complies with the Food Sanitation Act (No. 85). It can withstand cleaning agents such as acids and alkalis, making it ideal for equipment that requires cleaning, such as mixers and centrifuges! Additionally, it possesses mechanical strength that demonstrates performance even in high-pressure areas and easily worn sliding parts, making it effective for pressure applications. [Features] ■ Can improve heat resistance temperature by 15°C compared to general sealing materials ■ High resistance to alternative refrigerants, making it promising as a sealing material for refrigerants ■ Short delivery times available ■ Long lifespan *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Sealing

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For areas with intense vibrations! Heavy-duty eccentricity-resistant oil seal "SAS type"

For areas with intense vibrations! Heavy-duty eccentricity-resistant oil seal "SAS type"

An oil seal for large diameters that excels in resistance to eccentricity and impact. It seals even with an eccentricity of up to 2.3 mm.

The "SAS type" oil seal, designed for eccentricity resistance, features a combination of a flat spring (SUS) and a coil spring, allowing the rubber surface to slide against the flat spring on the back side of the lip, resulting in excellent followability. Additionally, by using a superior special rubber at the tip of the sealing lip, it has significantly improved performance and design compared to the SM type (new JIS), with the key characteristic being its excellent sealing capability even with a shaft runout of 2.00mm and a peripheral speed of 20m/sec. 【Features】 ■ High-speed motion and large followability ■ No worry about spring detachment (as the coil spring is wrapped around the flat spring) ■ Large eccentricity ■ Special formulation of sealing lip material (excellent wear resistance, good compatibility with the shaft even under high-speed rotation, and long lifespan) ■ Sturdy seal (strongly pressed on the metal surface, with minimal deformation during installation or storage) *For more details, please contact us or download the catalog.

  • Sealing

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KM seal usage examples

KM seal usage examples

Numerous examples of testing the usage status of KM seals by item are published!

We would like to introduce a case study using the KM Seal from Kyoritsu Sangyo Co., Ltd., a specialized manufacturer of rubber products. The KM Seal features a sealing lip that incorporates a garter spring within a double thin film of tetrafluoroethylene resin filled with fillers, and it is held in place by an outer metal oil seal. This document includes examples of usage conditions for the KM Seal, as well as test cases categorized by parameters such as rotational speed and pressure. 【Case Studies Included】 ■ Company B (KM20) ■ Conventional: Oil Seal (FKM, NBR) ■ Usage Conditions: Continuous for 6 months, test completed. No leaks. ■ Remarks: - For vacuum pumps. Continuous test for 6 months, no leaks. - Shaft friction depth: 0.05mm, residual tightening allowance: 1.1mm, no issues with further continued use. *For more details, please refer to the document or feel free to contact us.

  • Sealing
  • Other machine elements
  • Vacuum Equipment

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NOK OIL SEALS Catalog

NOK OIL SEALS Catalog

A detailed introduction to the types, materials, and selection of oil seals!

This catalog introduces NOK's oil seal products. It includes a wealth of information such as standard oil seals, general oil seals, rare fluorine (PTFE) seals, and dimensional tables for oil seals with SUS spring specifications. NOK announced the theory of seals in 1959 and has since published numerous papers in various forums, including the Japan Society of Mechanical Engineers and the Japan Society of Lubrication Engineers, as well as international organizations such as SAE and BHRA, earning high praise from researchers and related industries. [Contents (partial)] ■ What is an oil seal ■ Sealing mechanism of oil seals ■ Types of oil seals ■ Materials for oil seals ■ Selection of oil seals ■ Design of oil seal installation parts *For more details, please download the PDF or feel free to contact us.

  • Sealing
  • Food and pharmaceutical standard seals and packing products

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Oil Seal Catalog

Oil Seal Catalog

Promising top-class sealing management! Preventing the intrusion of dust, water, and other elements into the bearing section from the outside to protect the bearing section.

This catalog introduces the "Oil Seals" from Musashi Oil Seal Manufacturing Co., Ltd., which we handle. It includes the names of various parts on both the liquid-sealed side and the atmospheric side, as well as features categorized by model numbers and shapes. It also describes the materials used and how to choose them. These products maintain excellent performance under thorough quality control and have consistently received high evaluations from our customers. Please make use of this information when selecting products. [Contents (partial)] ■ Names of various parts of MUSASHI Oil Seals ■ Types and features of MUSASHI Oil Seals ■ Materials that make up MUSASHI Oil Seals ■ How to choose MUSASHI Oil Seals ■ Performance of MUSASHI Oil Seals *For more details, please download the PDF or feel free to contact us.

  • Sealing

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Fluoroelastomer oil seal

Fluoroelastomer oil seal

It is suitable for use under harsh conditions such as high humidity, chemical plants, and high-speed rotation!

We would like to introduce the "Fluororubber Oil Seal" from Musashi Oil Seal Manufacturing Co., Ltd., which we handle. Utilizing the properties of fluororubber, such as heat resistance, liquid resistance, and low wear, it is suitable for use under harsh conditions, including high atmospheric pressure, chemical plants, and high-speed rotation. As fluororubber oil seals are being adopted in a wide range of fields, we have increased the mold sizes available, so please make use of them. 【Lineup】 ■ AC Type ■ AD Type ■ UD Type ■ UE Type ■ KD Type ■ KE Type *For more details, please download the PDF or feel free to contact us.

  • Sealing

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Musashi Oil Seal Industry - Oil Seals - Various Rubber Liquid Resistance Table

Musashi Oil Seal Industry - Oil Seals - Various Rubber Liquid Resistance Table

It is a sealing device made of metal and synthetic rubber that prevents the entry of foreign substances from the outside.

Oil seals are the most commonly used sealing devices made of metal and synthetic rubber, used in the rotating parts of various industrial machinery. They prevent liquid leakage, primarily lubricating oil, from the inside while also preventing the entry of foreign substances from the outside. 【Features】 ○ There are a wide variety of types due to the diversification of usage conditions. For more details, please contact us or download the catalog.

  • Hydraulic Equipment
  • Power Transmission Equipment
  • Axle parts

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Compact oil seal for AGV and robots.

Compact oil seal for AGV and robots.

<For those struggling with space-saving design challenges!> Maintain precision while becoming more compact. Contributes to miniaturization with an oil seal just 3mm wide.

This product is a compact oil seal that maintains the precision of the product. The dramatic reduction in the volume of the oil seal promotes the evolution of equipment design. It significantly improves the freedom of equipment development by effectively utilizing space, contributing to space-saving designs. We design the dimensions of the oil seals according to our customers' requests and propose suitable sizes. We have a proven track record of supplying to manufacturers of robots, AGVs, motors, reducers, and bearings. We also have a lineup for evaluation, so please feel free to contact us. 【Features】 ■ Precision remains the same, more compact ■ Enables the development of various equipment ■ Promotes the evolution of equipment design ■ Significantly increases the freedom of equipment development 【A must-see for those facing these issues!】 ■ Challenges in space-saving design ■ Need for miniaturization in equipment development ■ Cannot incorporate conventional oil seals due to their width *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements

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Oil seals for food and other special applications

Oil seals for food and other special applications

A special seal for use in food is also available! For sealing oil, water, and for sealing dust and grease!

The oil seal is made by vulcanizing and bonding a synthetic rubber sealing lip to a metal ring, and then incorporating a spring from the back of the lip. The spring-loaded lip shape is used for sealing oil and water, while the non-spring lip shape is used for sealing dust and grease. We also handle special seals for food use. 【Product Lineup】 ■TYPE S ■TYPE SD ■TYPE SO ■TYPE SDO ■TYPE MS *For details, please request materials or view the PDF data from the download.

  • others

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Oil seal "KLOZURE"

Oil seal "KLOZURE"

From small-diameter to large-diameter rotating shafts, we accommodate a variety of applications! A diverse lineup available.

"KLOZURE" is an oil seal that retains the lubricant of the rotating shaft and prevents foreign matter contamination. We offer a wide variety of models that cater to various applications, from small-diameter to large-diameter rotating shafts. Additionally, we have the "PS-SEAL" series, which features the unique fluororesin material "Gylon" from Garlock in the seal lip. 【Features】 ■ Retains the lubricant of the rotating shaft and prevents foreign matter contamination ■ Available for rotating shafts from small to large diameters ■ The "PS-SEAL" series also features the fluororesin material "Gylon" *You can download the English version of the catalog.

  • Sealing

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