Durability Piston Ring for Bedford 4.211 Engine - 107.213mm Diameter, 2.38+2.38+2.38+5.75 Size with ISO 9001 Certification
Price:
Consult
MOQ:
200 SETS
Delivery Time:
15days
Brand:
DEM
Product Description
Product Specifications
| Model | Durability Piston Ring For Bedford 4.211 |
| Specification | STD 0.25 0.50 0.75 |
| Brand | DEM |
| Weight | 0.12 kg/PC |
| Diameter | 107.213mm |
| Size | 2.38+2.38+2.38+5.75 |
| Application | Piston Ring |
| Quality Standards | ISO 9001:2008, ISO/TS16949 |
| Precision | 0.020mm |
| Service | OEM Available |
Product Images
Technical Features
- High temperature coating for superior heat resistance and lubrication performance
- Low friction coating reduces energy loss and improves engine efficiency
- Precision machining with 0.020mm tolerance for optimal sealing and durability
- Multi-layer construction with oil rings, control rings, and spiral grooves
Operating Principle
The piston ring features specialized grooves and gaps that guide lubricating oil and coolant flow to friction surfaces, providing essential lubrication and cooling while reducing wear and thermal stress.
Multiple ring layers work in coordination to seal the cylinder, conduct heat efficiently, and maintain proper lubrication throughout the engine cycle.
Quality Assurance
Manufactured under ISO 9001:2008 and ISO/TS16949 quality standards, ensuring consistent performance and reliability for Bedford 4.211 engines.
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Company
PingYang DEM Auto Parts Factory
Location
Guyang Building, Wanquan Town, Pingyang County, Wenzhou City, Zhejiang Province，China
Contact Person
Amy