Lubrication Systems | McMaster-Carr

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3,474 Products

Lubricating

Oil Dispensers

Keep machinery lubricated by applying oil

Oil Dispenser Nozzles

Oil Dispenser Nozzles

Attach to oil dispensers to direct lubricant where it's needed

Oil Dispenser Guns

Oil Dispenser Guns

Pair with container-mount dispensers to control the flow of oil

Oil-Dispensing Pumps

Oil-Dispensing Pumps

Deliver controlled amounts of oil at specific intervals to keep equipment lubricated

Oil Reservoirs

Dispense lubricating oil directly to machines, or pair with brushes and valves to control oil flow

Oil Brushes

Connect to oil dispensers to brush lubricant onto chain, gears, and conveyors

Suction Guns

Suction old lubricant from transmissions or extract water from tight spaces

Oil Fittings

Install in engine blocks and other machinery to pour in oil while keeping dust out

Oil Cups

Instead of manually lubricating equipment, a built-in reservoir gradually delivers oil

Oil Dispensing Stations

Oil Dispensing Stations

Connect to a bulk oil container to fill hand-held dispensers

Cable Oilers

Clamp around control cables to lubricate them without making a mess

Grease Fitting Manifolds

Grease Fitting Manifolds

Lubricate multiple points with the same amount and type of grease using one grease fitting

Grease Fitting Junction Blocks

Grease Fitting Junction Blocks

Send different types and amounts of grease from multiple grease fittings to lubricate several points

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

Grease Fittings

Grease Fittings

Create an inlet on equipment and machinery for injecting lubricant; also known as Zerk fittings

Grease Fitting Cleaning Tools

Grease Fitting Cleaning Tools

Flush out old grease, dirt, and debris from clogged fittings

Grease Fitting Repair Tools

Grease Fitting Repair Tools

Remove and repair broken or clogged grease fittings and re-tap threaded holes

Grease Fitting Caps

Grease Fitting Caps

Protect grease fittings from dirt, debris, and moisture

Grease Fitting Installation Tools

Grease Fitting Installation Tools

Tap to insert grease fittings in unthreaded holes

Grease Guns

Manually inject lubrication through grease fittings on equipment and machinery

Grease Dispensers

Grease Dispensers

Connect to a grease gun, drum, or pail to deliver a controlled, constant flow of grease

Grease Cups

Fill the cover and tighten to squeeze grease onto bearings, joints, and equipment

Grease-Dispensing Pumps

Grease-Dispensing Pumps

Automate the flow of grease with air or battery power instead of applying it by hand

Bearing Grease Packers

Bearing Grease Packers

Push old grease out of bearings and fill them with fresh grease without making a mess

Coolant Dispensers

Coolant Dispensers

Deliver coolant to workpieces with ready-to-use hose and fittings

Coolant Dispenser Hose and Fittings

Coolant Dispenser Hose and Fittings

Snap together and position to deliver coolant, oil, water, or air in any direction

Coolant Nozzle Adjustment Tools

Coolant Nozzle Adjustment Tools

Use as a lever to adjust the angle of coolant streams

Coolant Nozzles

Coolant Nozzles

Dispense coolant onto workpieces or tools directly from a tank

Coolant Hose and Nozzle Adapters

Coolant Hose and Nozzle Adapters

Connect threaded coolant hose and nozzles to coolant supply ports on equipment such as CNC machines

Coolant Dispenser Hose Tools

Coolant Dispenser Hose Tools

Assemble and disassemble coolant hose and fittings

Antiseize Lubricant Dispensers

Antiseize Lubricant Dispensers

Screw onto antiseize lubricant cans and pull the trigger to neatly apply lubricant with one hand

Air Tool Lubricant Kits

Air Tool Lubricant Kits

Maintain peak air tool performance with included oil, grease, grease gun, and precision-tip nozzles

Fluid Handling

Drum Pumps

Draw liquids out of drums, pails, and other small containers

Submersible Pumps

Submersible Pumps

Circulate liquids in small tanks, cooling baths, and other low-flow applications

Peristaltic Pumps

Peristaltic Pumps

Dispense chemicals at set flow rates

Gear Pumps

Create fixed liquid flow rates to cool engines, power hydraulic equipment, and extract liquids

Diaphragm Pumps

Diaphragm Pumps

Draw liquids in and push them out for spraying, draining, and washdowns

Double Diaphragm Pumps

Double Diaphragm Pumps

Transfer liquids, chemicals, and slurries using compressed air

Dewatering Pumps

Dewatering Pumps

Remove water or sewage water from jobsites and flooded areas without sump pits

Centrifugal Pumps

Centrifugal Pumps

Force liquids through pipes or closed circuits for heating and cooling or filling and emptying tanks

Piston Pumps

Move fluids in high-pressure applications, such as testing pipelines, tanks, and valves

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Valve Manifolds

Valve Manifolds

Control flow to multiple points from one source

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids though a line

On-Off Valves

Start and stop flow through a line

Containers, Storage, and Furniture

Syringe Needles

Syringe Needles

Dispense precise amounts of fluid from syringes

Syringe Barrels

Syringe Barrels

Hold fluids before dispensing or after drawing in

Syringe Thread Adapters

Syringe Thread Adapters

Change connections on syringes, dispensing tips, and needles to luer lock or threaded connections

Spray Bottles

Store and spray liquids

Sprayers

Pressurize liquids such as disinfectants, cleaning solutions, and insecticides for forceful spraying

Push-Top Dispensers

Push-Top Dispensers

Push down to dispense stored liquids

Drum Faucets

Control the flow of liquid from drums, tanks, carboys, and other containers

Pitchers

A long spout makes it easy to pour in hard-to-reach spaces

Hydraulic Tanks

Hydraulic Tanks

House fluids for hydraulic power units and circulating-oil systems

Jars

Everything from standard plastic and glass to sterile and tamper-evident jars

Grease Gun Holders

Grease Gun Holders

Keep grease guns within reach of machinery

Power Transmission

Compressed Air Lubricators

Compressed Air Lubricators

Extend the service life of air-powered equipment by lubricating the air supply

Compressed Air Filter/Regulator/Lubricators

Compressed Air Filter/Regulator/Lubricators

Deliver clean, lubricated air at the desired pressure to a component in your line

Compressed Air Filters

Compressed Air Filters

Purge particles, oil, and other contaminants from air lines to prevent damaging equipment

Compressed Air Filter/Lubricators

Compressed Air Filter/Lubricators

Extend the service life of equipment by lubricating air and removing contaminants from it

Compressed Air Filter/Regulators

Compressed Air Filter/Regulators

Simultaneously clean air that's running through a system and control its pressure

Compressed Air Regulators

Compressed Air Regulators

Ensure continuous, safe operation of air-powered equipment by controlling air pressure

Measuring and Inspecting

Thread Size Identifiers

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

Fabricating and Machining

Pipe Threader Accessories and Replacement Parts

Pipe Threader Accessories and Replacement Parts

Add or replace power drives, die sets, and other parts on Ridgid pipe threaders

Facility and Grounds Maintenance

Paint Brushes

Apply paint and coatings to surfaces

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)