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Oil & Gas Industry • Mining • Plant Equipment • Agriculture • Valve Greasing • Pump Greasing • Fracking Valve • Valve Maintenance Grease Pump • Rotating Equipment • Grease Pump • Fracking Pump Greasing Pump • Oil and Gas Greasing Pump • Oilfield Valve and Pump

Macnaught USA Inc. is member of the Global Collection of Macnaught Companies Headquartered out of Sydney Australia and oversees all business operations in USA, Mexico, South America, Central America and The Caribbean Basin marketplaces. Our experienced staff strives to provide first class customer and technical service backed with industry-leading product warranties along with large inventories of ready to-ship products. We truly care about the customer relationship – not just the transaction.

Macnaught Grease Pumps are highly popular among Oil & Gas Valve Maintenance Crews as we have the lowest air requirement ( 3 CFM ) and best warranty ( 10 years ) on the market. Generate 10,000 PSI with 16 oz per minute delivery ( NLGI No. 2 ). Our non corroding motor design means no airline lubricator is required. Easy to use with portability in mind.

Bearing finderSKF

Macnaught’s 50:1 air-operated grease pumps are excellent for high-volume grease applications requiring continuous high-pressure grease output. These heavy duty portable greasing systems fit 5 gallon pails, 16 gallon Kegs and 55 gallon drums.

Basic rating life: L10 is the basic rating life in millions of revolutions with 10% failure probability (90% reliability), C is the dynamic load rating (from product table), P the equivalent bearing load, the exponent p=3 for ball bearings and p=10/3 for roller bearings. SKF bearing calculator for Rolling bearings basic rating life>>