Photo 1

Rod seal RSB 16x24x5,7 PU

CodeRSB 0160 0240 057 C0
AvailabilityOn request
Rod seal RSB 16x24x5,7 PU—
€1.69excl. VAT

Technical data

Properties
Seal typeRSB
Material typePU
Pressure< 400 bar
Material codeC0
BrandArtic seals
Weight2g
Hydraulic seals dimension
Rod diameter d16mm
Groove Diameter D24mm
Seal width h5,7mm

Documents

Description

The RSB rod seal from Artic Seals is a double-lip element made of C0 polyurethane (based on polyester-caprolactone), designed for hydraulic systems. The main lip seals the medium, while the additional lip stabilises the seal and protects it against external contamination. The design limits the stick-slip effect and compensates for material shrinkage at low temperatures. Technical data: Working pressure: up to 400 bar Linear speed: up to 0,5 m/s Hardness: 93 Shore A ±2 Material: C0 polyurethane with high abrasion resistance and low compression set

Material

PU / TPU / H-PU (polyurethane)

  • Standard PU / TPU-30 °C to +80 °C

Best for high pressure and abrasion, in mineral hydraulic oil. Standard PU must never meet hot water, steam or brake fluid, or run hotter than +90 °C.

Chemical resistance
Can be usedDo not use
Extreme pressure and pulsation (up to 40-50 MPa, very resistant to extrusion into the gap)Hot water and steam with standard PU: hydrolysis, it breaks down into powder
Abrasion, friction, cutting and tearing (4-5 times tougher than NBR)Glycol brake fluid (DOT 3, DOT 4, DOT 5.1): swells quickly
Mineral hydraulic oil (HL, HLP) and greaseHigh temperatures above +90 to +100 °C with standard TPU: it softens
Fuel oil, diesel and technical oils (aliphatic hydrocarbons)Strong (concentrated) acids and alkalis: sulfuric, nitric, caustic soda
Ozone, weather and sunlight (does not crack from weather)Acetone, MEK, toluene, benzene, dichloromethane (polar and aromatic solvents)
Water-based fire-resistant fluids HFA, HFB (only special H-PU)Synthetic ester oils and fire-resistant fluid HFD-R
Dry compressed air and technical gasesStrong alcohols (methanol, ethanol): swelling

Water and heat destroy standard PU: above +50 to +60 °C in water or damp oil it turns into a sticky paste or crumbles. If the system contains water or an emulsion, use only H-PU (hydrolysis-resistant).

We recommend: Industrial chemicals

View all

We recommend: Tools

View all