Hydraulic Cylinder Piston Seal PTFE NBR Cutting Machine Slipper Rotary Dynamic Static

• Customization: Available
• Material: PTFE+NBR
• Application: Cylinder
• Model NO.: CR10-F+F1+NBR
• Type: Stationary Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Color: White
• Structure: Assembly
• Temperature: -30ºC-100ºC
• Pressure (MPa): 35
• Speed: 0.4m/S
• Acting: Double Acting
• OEM & ODM Custom: Accept
• Balance: Balanced
• Model No.: Cr10-F1+NBR
• Transport Package: Carton
• Specification: 0-4000MM
• Trademark: KELUOKE
• Origin: China
• Package Size: 15.00cm * 15.00cm * 5.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

Product Features

High-temperature resistance-The working temperature range is -30 to 100°C.

Excellent abrasion resistance and dimensional stability -Low-friction and wear-resistant surface ring 

Energy efficiency-Low friction improves energy efficiency and eliminates stick-slip phenomena during startup.

Excellent gap extrusion resistance

Simple and small-sized groove-Compact groove design, suitable for narrow spaces

Bidirectional Rotary-It is a bidirectional rotary seal capable of withstanding pressure from both sides or alternating pressure conditions.

Product Application

Dynamic Sealing

Suitable for bore-mounted rotary seals or other rotating motions on rods, shafts, pins, rotary joints, etc.

Static Sealing

The O-ring elastomer applies force to the surface ring, providing downward pressure and ensuring static sealing performance in the groove.

Specification

We offer a variety of other product models and also support customization. Please feel free to contact us for any requirements.

Wiper Seal

 

Rotary  Seal   For additional models and sizes, please contact us.
Basic Functions of Rotary Shaft Seals:Retain lubricants within the system.Exclude contaminants from entering the system.Protect lubricated bearings.Withstand pressure differentials in certain applications.

Piston Seal  

Piston seals are used to create a sealed contact between the piston and cylinder. The moving piston generates high pressure on the seal, increasing the contact force between the seal and the cylinder surface. Therefore, the surface characteristics of the dynamic sealing interface are crucial for sealing performance.
 

Piston Rod Seal 

Piston rod seals and buffer seals are designed to seal the sliding motion between the hydraulic cylinder and the piston rod. Depending on the application, the sealing system may consist of both a piston rod seal and a buffer seal (commonly used in heavy-duty equipment) or only a piston rod seal.In addition to their sealing function, these components provide a thin lubricating film on the piston rod, which lubricates the rod itself and the wiper seal.

Certifications

Detailed page about the PU material inspection report.

Packing & Delivery

Cargo transportation methods	Air Freight Adjustable to customer requirements
Packing Methods	Carton Adjustable to customer requirements

Company Profile

Qingdao keluoke Sealing Technology Co., Ltd.

We are a leading innovator in precision sealing technology. Using advanced mold-free turning machines and top-grade imported materials, we deliver high-quality seals in any size (0-4000mm), shape, or material offer a full range of seals, including cylinder/valve/pump seals made from various polyer materials.Additionally, we provide expert services in design, prototyping, productiontesting, and installation.
With years of expertise and market experience, we consistently provide mid-to-high-end sealing solutions-delivering both standard and custom seals with industry-leading speed, specialize in large-diameter sealing rings (up to4000mm) with proven manufacturing excellence. As your trusted global partner.we focus on building long-term, stable collaborations.
Quality & Service: Our Core Promise
Your needs drive our innovation. We sincerely appreciate your trust and lookforward to building a successful future together.

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q: Do you provide after-sales service overseas?

A: Yes, we have partnered service centers in key regions.
Q: Can I request a customized size?
A: Absolutely! We offer tailored attachments.We offer a comprehensive selection of products in various models and materials. For detailed specifications or tailored recommendations, please contact our technical team 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email for a quote.

Q:What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.