Rulon 641
Rulon Product
Rulon® 641 is manufactured from FDA compliant (Reference Master File #MAF-288) materials which possess excellent load and wear characteristics.
It offers excellent, continuous non-lubricated service up to 10,000 PV – higher for intermittent service. While the load capacity of Rulon® 641 is generally limited to 1,000 psi (6.9 MPa) at room temperature, deformation is a function of wall thickness, temperature and load.
Its compatibility with a wide array of mating surfaces, including mild steel, 303 and 316 stainless steels, as well as harder materials, make it a good choice for most food and pharmaceutical bearing applications.
Typical Product And Application Description
| Products Applications | |
| • Automatically molded bearings & components | • Pumps |
| • Sleeve, flanged and thrust bearings | • Mixers |
| • Piston rings | • Compressors |
| • Stamped and formed seals | • Appliances |
| • Extruded shapes | • Chute Liners |
| • Machined parts | • Insulators |
| • Molded shapes | • Linear slides |
| • Shaft bearings | |
| • Wear bands | |
| • Seals | |
Design Criteria Rulon 641
| 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 | Mild, 303 & 316 Stainless Steel |
| Engineering Information | |
| Friction - static & dynamic | 0.10 - 0.30 |
| Water Absorption ASTM D570 | 0 |
| Flammability ASTM D635 | Non-Flammable |
| Chemical Resistance | Inert |
| Thermal Conductivity BTU/hr/sq. ft./˚F/in. (W/m•K) | 2.6 (0.37)* |
| 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 4.2 (7.5)* Length 5.7 (10.2)* |
| Physical Data | |
| Elongation ASTM D4894 | 1.75 |
| Tensile Strength ASTM D4894 (MPa) | 2000 psi (13.8)* |
| Deformation ASTM D621 | 4% (1500 psi - 24 hr. RT) |
| Specific Gravity ASTM D792 | 2.25 |
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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
