RULON® 1439
Rulon Product
Rulon® 1439 is a white FDA compliant material that is suitable for immersed service with better wear characteristics than most other PTFE compounds. Its color makes it aesthetically pleasing for food and pharmaceutical applications.
This material is also resistant to many harsh chemicals found in the application environments where it is typically used. It is compatible with most commercially available lubricants for additional reduction in friction.
Its properties allow it to be effectively utilized as a bearing or sliding surface.
Typical Product And Application Description
| Products Applications | |
| • Automatically molded bearings & components | • Transmissions |
| • Sleeve, flanged and thrust bearings | • Air Compressors |
| • Piston rings | • Appliances |
| • Stamped and formed seals | • Pillow Blocks |
| • Extruded shapes | • Linear slides |
| • Machined parts | • Fluid transfer systems |
| • Molded shapes | • Vacuum Pumps |
| • Valves | |
| • Food Processing Equipment | |
Design Criteria RULON® 1439
| Temperature - Typical Range ˚F (˚C) | -400/+550 (-240/+288) |
| Maximum PV (continuous)(MPa•m/s) | 10,000 (0.35)* |
| Maximum P - psi (static)(MPa) | 1,000 (6.9)* |
| 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 | Stainless to Hardened Steel |
| Engineering Information | |
| Friction - static & dynamic | 0.15 - 0.25 |
| Flammability ASTM D635 | Non-Flammable |
| Chemical Resistance | Data Available |
| Linear Coefficient of 78˚ to 400˚F Thermal Expansion (26˚ to 204˚C) x 10 -5 in/in °F (x 10 -5 m/m °C) | Diameter 4.8 (8.6)* Length 5.7 (10.2)* |
| Physical Data | |
| Elongation ASTM D4894 | 1.9 |
| Tensile Strength ASTM D4894 (MPa) | 1800 psi (12.4)* |
| Deformation ASTM D621 | 2% (1500 psi - 24 hr. RT) |
| Specific Gravity ASTM D792 | 2.6 |
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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
