RULON® J
Rulon Product
Rulon® J is an all-polymeric reinforced, dull gold colored PTFE compound that operates exceptionally well against soft mating surfaces such as 316 stainless steel, aluminum, mild steel, brass and other plastics. The unique "shaft friendly" material is also low in friction and wear and self-lubricating.
Rulon® J has one of the lowest coefficients of friction of most reinforced PTFE materials. This makes it ideally suited for start/stop applications where stick-slip must be eliminated. The tribological properties of this material also make it suitable for both bearing and wear component applications.
Typical Product And Application Description
| Products Applications | |
| • Automatically molded bearings & components | • Printers |
| • Sleeve, flanged and thrust bearings | • Copiers |
| • Piston rings | • Air Compressors |
| • Stamped and formed seals | • Appliances |
| • Extruded shapes | • Automotive |
| • Machined parts | • Insulators |
| • Molded shapes | • Linear slides |
| • Anemometers | |
| • Wear bands | |
| • Solenoid valves | |
| • Refrigeration valves | |
| • Textile Industry | |
Design Criteria RULON® J
| Temperature - Typical Range ˚F (˚C ) | -400/+550 (-240/+288)* |
| Maximum PV (continuous)(MPa•m/s) | 7,500 (0.26)* |
| Maximum P - psi (static)(MPa) | 750 (5.2)* |
| Maximum V -SFM (no load)(m/s) | 400 (2)* |
| Shaft Hardness - Minimum | Rb25 |
| Shaft finish recommended Ra µin(µm) | 8 - 16 (0.2-0.4)* |
| Shaft Material | 316 Stainless Steel and Non-Ferrous |
| Engineering Information | |
| Friction - static & dynamic | 0.12 - 0.20 |
| Water Absorption ASTM D570 | 0 |
| Flammability ASTM D635 | Non-Flammable |
| Chemical Resistance | Data Available |
| Thermal Conductivity BTU/hr/sq. ft./˚F/in. (W/m•K) | 1.7 (0.24)* |
| Linear Coefficient of 78˚ to 300˚F Thermal Expansion (26˚ to 149˚C) x 10 -5 in/in °F (x 10 -5 m/m °C) | Diameter 5.2 (9.3)* Length 6.8 (12.2)* |
| Physical Data | |
| Elongation ASTM D4894 | 1.8 |
| Tensile Strength ASTM D4894 (MPa) | 2000 psi (13.8)* |
| Deformation ASTM D621 | 3% (1500 psi - 24 hr. RT) |
| Specific Gravity ASTM D792 | 1.95 |
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Hiperplas is a profesional company formedin 2016. Its headquarters in the city of
Bandung in West Java, Indonesia. Our focuses is to develop products and
services in 3 segments that entrusted by our partners, that are
Security, Tubing and insulation tape products for industry, as well as
IT products and services.
Contact Info
- Address: Jl. Taman Kopo Indah 5 Ruko Sommerville No.51, Rahayu, Kec. Margaasih, Kabupaten Bandung, Jawa Barat 40218
- Phone: 089 000 111 2222
- Email: info@jns.co.id
