| Payment Type: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shenzhen,Guangzhou,Hongkong |
Model No.: Rulon® 1045
Brand: Rulon
| Selling Units | : | Kilogram |
| Package Type | : | Export package |
Rulon 1045 delivers the unique ability to elongate in a flip seal application for enhanced sealing efficiency.
It also gives excellent friction resistance and is compatible with most commercial lubricants. And its low-deformation properties allow it to easily adapt to sliding surface bearing applications.
When you need a bearing with high chemical resistance, tight sealing, and excellent frictional characteristics, consider Rulon 1045 for its efficiency and value.
Rulon® 1045 is a dull gold colored high elongation & moderate deformation material suitable for bearings, rings & seals.
Rulon® 1045 is an excellent seal material when used in flip seals or cup seals. Very low friction, non-abrasive fillers so will run against soft mating surfaces.
Key Properties
Excellent for Wet, Dry & Vacuum Environments
Low Deformation
Low Friction
Maximum Pressure Velocity (continuous)(MPa x m/s): 10,000PV (.35)
Maximum Pressure PSI (Static)(MPa): 1,000 PSI (6.9)
Maximum Velocity – SFM (no load)m/s): 400 (2)
Shaft Hardness Minimum: Rb25
Shaft Finish Ra µin9 (µm): 8-16 (.2-.4)
Shaft Material: Stainless to Hardened Steel
Limitations
Subject to Creep, Cold Flow
Tight Tolerance Applications
Applications
Cup Seals
Flip Seal Applications
Sealing Applications
Typical Properties of Rulon ® 1045 (Dull Gold)
| Description | Value | ||
| Material Type | Semi-Crystalline Thermoplastic Fluoropolymer | ||
| Chemical Name | PTFE Polytetrafluoroethylene | ||
| Trade Name | Rulon®1045 | ||
| Additives | Proprietary Additives | ||
| Color | Gold | ||
| Manufacturer | Saint Gobain | ||
| PHYSICAL | |||
| Property | Test | Unit of Measure | Value |
| Density | ASTM D792 | g/cm³ | 2.11 |
| ASTM D792 | lb/in³ | 0.076 | |
| Water Absorption, 24 hrs, Immersion | ASTM D570 | % by wt. | 0.01 |
| Water Absorption, Saturation, Immersion | ASTM D570 | % by wt. | 0.01 |
| MECHANICAL | |||
| Property | Test | Unit of Measure | Value |
| Tensile Strength | ASTM D4894 | psi | 3,900 |
| Tensile Elongation at Break | ASTM D4894 | % | 450 |
| Static Coefficient of Friction | NA | 0.2 | |
| Dynamic Coefficient of Friction | NA | 0.1 | |
| Limiting PV | psi-fpm | 10,000 | |
| THERMAL | |||
| Property | Test | Unit of Measure | Value |
| Coefficient of Linear Thermal Expansion | ASTM D696 | x 10-5 in./in./°F | 5.5 |
| Max Continuous Operating Temp | °C | 288 | |
| °F | 550 | ||
| Minimum Operating Temp | °C | -240 | |
| °F | -400 | ||
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