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Bronze Filled PTFE Wear Ring Tape
Bronze filled ptfe wear ring tape is mostly mixed with 40% to 60% bronze powder.
Content
What is Bronze Filled PTFE Wear Ring Tape?
Our bronze filled PTFE wear ring tape is a flexible, low friction strip with high thermal conductivity, low thermal expansion and good creep resistance. Bronze filled PTFE wear ring tape is designed to provide an extremely effective, hard wearing, and easy-to-use bearing solution.Characteristics and Applications
The bronze filled PTFE wear ring tape is designed to provide an extremely effective, hard wearing, and easy-to-use bearing solution for lubricated or non-lubricated reciprocating, oscillating, and slow rotary movement applications. We recommends using the bronze filled PTFE wear ring tape in light-duty applications and particularly for small diameters where the flexibility of the strip makes installation into a groove easier.The low friction PTFE material reduces stick slip between moving parts. The material is compatible with hydraulic mineral oil, lubricating oil, water based and synthetic fire resistant fluids and lubricating grease. bronze filled PTFE wear ring tape has excellent heat resistance and strength to resist creep. Although the material is rated at 200°C, the recommended maximum temperature for bearing applications is 60°C.
PTFE Wear Ring Strip Grade
G140 - 40% bronze filled PTFEG150 - 50% bronze filled PTFE
G160- 60% bronze filled PTFE
CG170 - 23% carbon with 2% graphite filled PTFE
Color
Green, green embossing, coffee, Golden, Golden embossing
G140 Properties
|
Properties |
Test Methods |
Typical Value |
Test Unit |
| Density |
ASTM D792 |
3.1 |
g/cm3 |
| Hardness shore D | ASTM D2240 | 64 |
Sh.D |
|
Tensile strength |
ASTM D638 |
21 | Mpa |
| Elongation at break 23°C |
ASTM D638 |
230 |
% |
| Coefficient of dynamic friction | ASTM D1894 | 0.2 |
- |
|
Flammability |
UL 94 |
V-0 | - |
| Water absorption Max | ASTM D570 | 0 |
% |
| Working temperature | - | -200 to 260 | °C |