80 Shore A Hydraulic Cylinder Piston Seal Blue PU Material 40x29x4.2mm 40MPa Pressure KR 0040 00701
Price:
USD 1.50/PCS
MOQ:
100PCS
Delivery Time:
7-10 days
Brand:
DZK
Product Description
Product Overview
KR 0040 00701 is a dual-function piston sealing ring designed for heavy hydraulic machinery applications. This blue polyurethane seal provides reliable performance under high-pressure conditions while offering space-saving design and easy installation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | KR Packing |
| Material | PU+NBR |
| Color | Blue |
| Hardness | 80 Shore A |
| Temperature Range | -30°C to 80°C |
| Size | 40×29×4.2 mm |
| Pressure Rating | 40 MPa |
| Compatible Media | Hydraulic oil, fire retardant liquid, water, gas |
| Application | Hydraulic cylinder piston |
| Package | 100pcs/plastic bag |
| Certifications | ROHS, SGS, ISO-9001:2015 |
Key Advantages
Friction resistance and high efficiency
High pressure resistance up to 40 MPa
Easy installation process
Smooth operation performance
Space-saving compact design
Product Image
Manufacturing Capabilities
Available Materials
NR, NBR, HNBR, FKM, FFKM, EPDM, CR, VMQ, PU, PTFE, PEEK, POM, and other specialized materials
Quality Assurance
- ISO-9001:2015 certified manufacturing processes
- ROHS and SGS certified materials
- Excellent chemical and physical properties
- Resistance to oil, temperature extremes, and wear
- 100% inspection before shipment
Customization Services
We provide OEM and ODM services, manufacturing complete sets of rubber parts based on customer requirements. Custom specifications, designs, and colors are available.
Technical Support
- Professional installation guidance
- Material selection consultation based on application environment
- 24-hour response time for inquiries
- Competitive pricing with high quality standards
- Flexible delivery options (express, air, or sea freight)
- Free samples available (customer pays freight)
Product Application
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Dezhengkai Sealing Technology Co., Ltd
Location
No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
Contact Person
Gao