PTFE Self-Lubricating Sleeve Bearing Bushings Stainless Steel 100N/mm² Load Capacity -190℃ to 280℃ Temperature Range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 days
Brand:
Joyreap
Product Description
Stainless Steel PTFE Sprayed Self-Lubricating Sleeve Bearings
Model: PVB012S / ZR-012S - DIN 1494 Compliant
Product Overview
ZR-012S stainless steel PTFE sprayed DU bushings are specialized sliding bearings constructed with SS304 or SS316 stainless steel base material and a sprayed PTFE lubricating layer. These oilless sliding bushings offer exceptional performance in demanding industrial environments.
Key Characteristics
- Superior corrosion resistance for harsh environments
- Enhanced wear resistance and durability
- Excellent performance in strong acid and strong alkali applications
- Optimized for light load and medium-to-low speed operations
- Superior wear performance compared to monolithic PTFE and graphite bearings
Product Availability
- Standard cylindrical stainless steel bushings
- Flanged stainless steel bushings
- Thrust washers and strips
- Custom designs with quick turnaround
- Lead-free options available
Industrial Applications
Widely used in pumps, ball valves, marine industry equipment, food processing machinery, and chemical acid-base flowmeters where corrosion resistance and reliable performance are critical.
Technical Specifications
| Parameter | Value |
|---|---|
| Maximum Load Pressure | 100 N/mm² |
| Friction Coefficient (μ) | 0.03 - 0.18 |
| Operating Temperature Range | -190℃ to 280℃ |
| Maximum Allowable PV Value (Dry) | 3.0 N/mm²*m/s |
| Maximum Sliding Speed | 2.5 m/s |
| Maximum Allowable PV Value (Oil) | 40 N/mm²*m/s |
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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
Jiaxing Joyreap Precision Machinery Co.,Ltd
Location
No 168 Kapa Road Dayun Town Jiashan Zhejiang China
Contact Person
Catherine Hu