Aug 21, 2017 — The old tapered roller bearing would last 100,000 miles (or more) when lubed and adjusted properly.Ball bearings in general don't take axial ...

Incorrect or inadequate lubrication results in equipment damage that can lead to breakdown. In many cases, single point lubricators are the solution to this problem. With Xport® Single Point Lubricators filled with LE lubricants, you can deliver the right lubricant, in the right amount, to the right place, at the right time – 24/7. Xport Single Point Lubricators filled with LE lubricants help eliminate costly manual lubrication. They literally pay for themselves by reducing downtime, part replacements, labor costs, and lubricant and machine contamination issues – all while increasing the safety of your operation.

Singleline Resistance lubrication system

Nova Lubricant Cartridge After the lubricant is discharged from the Nova unit, you do not have to order another complete unit. Instead, just order the Xport Nova LC refill unit (includes lubricant cartridge with installed battery) and reuse the Nova Drive Unit.

Typical Applications: Chains, electric motors, gear racks, open gears, roller and sliding bearings, shaft seals, sliding guides, spindles

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The Xport® Futura Lubricator is the ideal automatic single point lubricator for areas that must be kept hygienically clean or for harsh operating conditions that may lead to corrosion of metal lubricators or electronic systems. Due to its resistance to corrosion, the Flex unit is especially suited for applications in the food industry. Its 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 cc (4.06 fl oz) in a period of 1, 3, 6 or 12 months. The activator screw generates a maximum pressure of 4 bar (58 psi), which moves the piston forward and continuously injects small lubricant amounts into the lubrication point.

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How It Works The Flex comes fully assembled and ready-to-use. Simply turn to the desired discharge period, and the system is activated. The electronically controlled chemical reaction will build up the pressure that is necessary to continually supply the lubrication point with fresh lubricant. If necessary, the discharge period can be adjusted even after activation. And, it can be switched off during longer non-operation periods.

In addition to onsite equipment assessment, consultation and service, LE provides the following customization and value-added options:

Choose the right color-coded activator screw (yellow, green, red or gray) for the desired discharge period, which varies with ambient temperature. See chart to help with selection.

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The Xport® Star Control automatic single point lubricator is ideal for applications that require precise lubricant metering, and it is a preferred system for electric motors with very specific re-lubrication amounts. The Star Control is supplied with external power via cable, and its operating status can be transmitted to a PLC via this connection. This system offers two operating modes – time and impulse – for more flexibility. In time mode, lubricant dispensing is dependent on operating hours.

If you cannot direct mount the Xport Single Point Lubricators, LE offers the following high-quality remote mounting options.

Ultra Lubricant Cartridge After the lubricant is discharged from the Xport Ultra Unit, you do not have to order another complete unit. Instead, just order an Ultra LC (includes lubricant cartridge with Standard Alkaline battery or Low Temperature Lithium Battery) and reuse the Ultra Drive Unit.

Star Lubricant Cartridge After the lubricant is discharged from the Star Control unit, you do not have to order another complete unit. Instead, just order a Star LC (includes lubricant cartridge with installed battery) and reuse the Star Control Drive Unit.

The Xport® Star Vario, now with Bluetooth capabilities, is an automatic single point lubricator that operates fully automatically, independent of temperature, and offers a precise discharge. It is ideal for applications that require precise lubricant metering and is a preferred system for electric motors requiring specific re-lubrication amounts. The system consists of an electrochemical drive unit; a lubrication cartridge (LC) with a volume of 60, 120, 250 or 500 cc (2.03, 4.06, 8.45 or 16.9 fl oz); and a battery pack. The desired discharge period and LC size can easily be selected with the setting button and are immediately visible in the LCD. The current operating status is indicated on the LCD and via LED signal lights (red/green) that are visible all around and from a distance. The unit is protected against dust and water jets when the individual parts are assembled correctly.

Typical Applications: Chains, electric motors, gear racks, open gears, roller & slider bearings, shaft seals, sliding guides

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Lubrication systems

The Xport® Ultra is a fully automatic lubrication system, independent of temperature and counter pressure with a very precise discharge. With two cartridge sizes, pressure build-up to 725 psi / 50 bar, options of weekly and monthly time settings, the Xport Ultra is an extremely versatile and capable lubrication system suited to a wide range of applications which demand high lubrication rates and where long remote grease lines are necessary to ensure safe access. Typical Applications: Drag conveyors, shaker screens, rotary kilns and belt conveyors

The Xport® Classic Lubricator is an automatic single point lubricator recommended for all applications with ambient temperatures of 0° to 40°C (32° to 104°F). Its 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 cc (4.06 fl oz) in a period of 1, 3, 6 or 12 months. The activator screw generates a maximum pressure of 4 bar (58 psi), which moves the piston forward and continuously injects small lubricant amounts into the lubrication point.

Both the Xport® Classic and Xport® Futura lubricators discharge lubricant based on an electrochemical reaction that is created after the activator screws have been placed in the units. Depending on your application’s requirement, you may choose to discharge 120cc in a period of 1, 3, 6 or 12 months (based on ambient temperature of 20°C (68°F)). The activator screw generates pressure that moves the piston forward and continuously injects small lubricant amounts into the lubrication point.

Xport® Single Point Lubricators are rugged, durable and easy to install. They are perfect for mining operations, steel manufacturers, power plants, water and wastewater treatment facilities, cement plants, food processing plants, and manufacturing facilities of all types. Xport SPLs are installed on millions of roller and slide bearings, blowers and fans, chains, pumps, presses, motors, open gears, and conveyors across the globe.

Star Lubricant Cartridge After the lubricant is discharged from the Star Vario unit, you do not have to order another complete unit. Instead, just order a Star LC (includes lubricant cartridge with installed battery) and reuse the Star Vario Drive Unit.

The Xport® Flex Lubricator is an automatic single point lubricator that can be used for all types of industries and challenging applications, including inside and outside in a wide range of temperatures. Excellent ingress protection ensures reliable lubrication even in extremely dusty and moist environments. Available in two convenient sizes – 60 and 125 cc (2.03 and 4.23 fl oz) – the Flex is especially suited for installation in tight and restricted areas. The discharge period is flexible and can be adjusted from 1 to 12 months.

The Xport® Nova Lubricator is an automatic single point lubricator that can be used for all applications that are within a temperature range of -20° up to 60°C (-4° up to 140°F). The Nova unit is ideal for areas with considerable temperature variations (e.g., outside installations) or where intrinsic safety is a requirement (e.g., oil and gas industry). A discharge period of 1 to 12 months can be easily programmed by pushing the selection button on the Nova drive unit. A built-in temperature sensor periodically measures the ambient temperature, and the drive unit calculates the required gas generation based on this data. This ensures a continuous and controlled discharge. The Xport Nova consists of a reusable drive, a lubricant canister (LC) filled with 125 cc (4.23 fl oz) of grease or oil, and a protective cover.

Typical Industries: Environmental technology, food industry, oil and gas production, paper industry, pharmaceutical industry

Typical Applications: Blowers & fans, chains, conveyors, gear racks, open gears, roller & slider bearings, shaft seals, sliding guides, spindles

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LE is happy to offer industrial lubricant and reliability recommendations for a variety of industries and applications, and to provide product-specific data on all our items to help you make the right decision. To learn more about our enhanced lubricants and lubricant reliability products, please contact LE today.

Typical Industries: Environmental technology, food industry, oil and gas production, paper industry, pharmaceutical industry

For many lubrication points, it is beneficial to install remote mount lubrication systems where they are safe to access while machinery is operating. Remote mounting is recommended if …

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Typical Applications: Chains, electric motors, gear racks, open gears, roller and sliding bearings, shaft seals, sliding guides, spindles

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In impulse mode, a precisely defined quantity is dispensed as soon as voltage is applied. The desired mode can be selected via the LCD. The Star Control consists of an electromechanical drive with LCD and a lubricant cartridge (LC) with lubricant volume of 60, 120 or 250 cc (2.03, 4.06 or 8.45 fl oz). The system discharges exact amounts independent of temperature and counter pressure. It is protected against dust and water jets when the individual parts are assembled correctly.