Wear Characteristics and Maintenance Tips: Rules for Lubricating Bearings

Follow the rules listed below and you can expect bearings and shafts to provide maximum service.

·        Always lubricate parts with recommended lubricant.  Multi-purpose grease is satisfactory for most applications.

·        Use clean lubricants.  Be sure to store lubricants in clean, airtight containers.

·        Always wipe dirt off grease fittings before attaching grease gun.  After lubricating, wipe off excessive grease.

·        Hold grease gun directly in line with fitting while pumping slowly.  Remove gun by swinging through a 30-degree arc.

·        Do not lubricate bearings too often.  Sometimes excessive grease can leak onto other parts and damage them -- for example, drive belts, brake linings, and clutch linings.

·        Never apply too much pressure or lubricant to bearings with seals.  You may rupture the seal, allowing grease to escape and dirt and moisture to enter bearing.

·        In cold weather, grease at the end of the day while the bearings are warm.  They will accept grease more readily.

·        Grease your machine at the recommended levels.