General Info
Rulon® 1439 is a white FDA/USDA compliant formulated for submerged applications offering outstanding wear properties.
Rulon® 1439 is the best of the FDA Rulon grade for rotary, oscillating or sliding bearings in food or pharmaceutical applications. Compatible with all wash down solutions and less prone than 641 to repetitive wear in issues caused by high pressure cleaning systems. Low friction, excellent wear properties. Best FDA material for submerged applications in water or food oils.
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Key Properties
- Excellent for FDA/USDA, Steam, Wet, Dry & Vacuum Environments
- Immersed Bearing Service
- Outstanding Chemical Resistance
- Compatible with Most Commercial Lubricants
- 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
- Submerged Bearing and Sealing Applications
- Rotary, Oscillating and Sliding Bearings in Food and Pharmaceutical Applications
- Caustic Washdown Applications
- Submerged Water and Food Oil Applications
Resin Trade Names
Manufacturer Trade Names
Boedeker Plastics, Inc. stocks & supplies plastic sheet, rod, tube, film and custom profiles and machine parts from these shapes that are produced from plastic resin. In many cases the manufacturer of the shape has their own product trade name. If your specification calls for a specific resin grade or manufacturer trade name, we can supply a shape made from that resin to meet your specification or suggest an equal. If you require a specific resin or brand it must be specified at the time of order.
Available Sizes
Note: Some Rulon® grades are made to order and have minimum order quantities.
Sheet
Molded
Thickness up to 3.140”
Width & Length 24” x 24”
Skived Tape
Thickness up to .250”
Width 38”
Rod
Extruded Rod
Diameters Up to 3.000”
Length 10’ L
Molded Rod
Diameters Up to 47”
Length 12” L
Molded Tube
OD Outside Diameter Up to 47.000”
ID Inside Diameter Contact US
Length 12” L
Boedeker offers cut to size service on all in-stock items and same day shipping. If you don’t see the size your looking for contact us for alternative options.
