Perma CLASSIC 120 Single-point lubricator with Optimol Longtime PD 0

Perma CLASSIC 120 Lubricant dispenser with Optimol Longtime PD 0 | N° 112181

Optimol Longtime PD 0 Long-term greases

• Extraordinary load bearing capacity
• Extremely extended operating period even under high loads
• Optimum wear protection
• Improvement of the surface quality
• Smoothing of existing surface damage
• Excellent corrosion protection, largely prevents fretting corrosion
• Continued flowing, no channeling on gears running at high speeds
• Easily pumpable in centralized lubricating systems
• Resistant to cold and hot water 

Technical specifications

• Temperature application range: - 40°C/- 40°F to + 140°C/+ 284°F
• Color: brown
• Base: lithium-12-hydroxystearate/ mineral oil 
• Consistency/NLGI grade: 0
• Worked penetration Pw 60: 355 – 385
• Density at + 20°C/+ 68°F: 886 
• Base oil viscosity at + 40°C/+ 104°F: 141.4 
• Dropping point: 194 °C

Applications

• For semi-fluid grease lubrication of gears such as flange, drum-type and worm gears
• For gears without oil-tight enclosure
• For the lubrication of gearwheels
• In rolling bearings with sufficient grease reservoir
• For curved teeth couplings
• In centralized lubricating systems 

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.