MB3/MBS Rod Seals

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MB3/MBS Rod Seals

The MBS type piston rod seal is a tight outer diameter lip seal with a double lip design (MB3 is a single lip). The lubricant between the lips reduces dry friction and wear and can replace expensive tandem devices in some cases. It is suitable for the sealing of piston rod and plunger in heavy duty walking machinery and static pressure system.

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Product Description

Technical Specifications

Application Scenario

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Core Feature

● Excellent Sealing Performance

High performance material, combined with special lip design, effectively prevent liquid leakage and block external impurities.

● Strong durability

High wear-resistant material significantly extends product life and can maintain stable performance under harsh conditions.

● Easy installation and maintenance

Modular structure design is easy to install, reduce maintenance difficulty, reduce equipment downtime.

Material composition

● Polyurethane (PU)

● PU

Working pressure: ≤40Mpa；

Operating temperature: -30 ~ +100℃;

Working medium: hydraulic oil (mineral oil base);

Reciprocating speed: ≤0.5m/s.

Design Standards

The series complies with ISO5597/I and ISO3320 standards.

Hydraulic and pneumatic equipment

Rotary shaft seal for hydraulic pumps, hydraulic motors and pneumatic equipment to effectively prevent media leakage and external contaminants intrusion.

AP-1

Industrial transmission equipment

Suitable for the sealing of gearboxes, reducers and drive shafts to ensure the retention of lubricating oil and avoid equipment wear.

AP-3

Construction machinery

Rotary shaft seals for heavy equipment such as excavators, bulldozers and cranes provide stable sealing performance in harsh working environments.

Application

Mining and Metallurgical Equipment

Rotary components for mining RIGS, crushers and metallurgical mills with excellent wear and impact resistance.

Mining and Metallurgical Equipment

The MB3/MBS Rod Seal is identified using an order number.

Example: MB3/MBS-0613-PU

● Order Part Number：MB3/MBS

● Rod Diameter and Groove Diameter：0613

● Material：PU

(Special specifications can be customized according to customer requirements.)

Structure Display

Product Description

Technical Specifications

Application Scenario

Ordering Information

OUR ADVANTAGES

Why Choose Mingyu

Mingyu Sealing Technology (Taicang) Co., Ltd has been established in 1995, the executive member of Chinese hydraulic pneumatic sealing industrial association, the well-known private technology enterprise in Jiangsu. The company is specialized in the production, development and marketing for rubber or plastic hydraulic sealing.

Sealing Excellence Since 1995

Nearly 30 Years of Experience in Supplying Sealing Parts to Global Leading Equipment Manufacturers.

Superior Supply Chain Management

The IATF 16949-2009 and ISO 9001-2008 has been qualified, enabling us to meet the requirements of customers and their supply chain requirements.

Offer Customization Service for Non-standard Parts

Professional technology will carry out preliminary planning according to the customer's working conditions.

MB3/MBS Rod Seals

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