Perma CLASSIC 120 Single-point lubricator with Klüberlectric BQ 72-72

Perma CLASSIC 120 Lubricant dispenser with Klüberlectric BQ 72-72 N | N° 114108

Klüberlectric BQ 72-72 Electroconductive low-noise rolling bearing grease for long-term lubrication

• Innovative lubricant containing ionic liquids to provide electroconductivity
• Excellent behaviour at high and low temperatures
• Especially for lifetime lubrication of capped or sealed deep groove ball bearings
• Very good low-noise characteristics

Technical specifications

• Chemical composition, thickener: polyurea
• Chemical composition, type of oil: ester oil
• Lower service temperature: -45 °C / -49 °F
• Upper service temperature: 180 °C / 356 °F
• Colour space: beige
• Texture: homogeneous
• Texture: short-fibred
• Density at 20 °C: approx. 0.96 g/cm³
• Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °C: approx. 72 mm²/s
• Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C: approx. 9.5 mm²/s

Applications

• Klüberlectric BQ 72-72 is primarily used for the long-term lubrication of capped or sealed ball bearings.
• Many of them are components of speed-controlled electric motors, generators or fans, or they operate in automobile applications where long service life has to be attained at above-average permanent temperatures and noise must be kept under control.

Perma CLASSIC 120 Automatic lubrication system

• Perma CLASSIC is a single-point lubrication system for roller- and sliding bearings, sliding guides, open gears, gear racks, spindles, shaft seals, chains, etc.
• Operates at ambient temperatures between 0 up to +40 °C.
• Typical applications can be found in mining, steel, automotive and mechanical engineering.
• The reliable operating principle is based on an electrochemical reaction.
• The lubrication period is determined by color coded activator screws.
• Depending on your application's requirement, you may choose to discharge 120 cm³ in a period of 1, 3, 6 or 12 months.
• The activator screw generates pressure (max. 4 bar) which moves the piston forward and continuously injects small lubricant amounts into the lubrication point
• Perma CLASSIC is fully dust and water proof and can withstand impacts and accidental knocks.