Lubrication Equipment - Lincoln
Lubrication equipment is the unsung hero behind the seamless operation of machinery across diverse industries. Its significance lies in its ability to ensure optimal performance and durability of critical components. This versatile range of tools encompasses automated lubrication systems, the backbone of heavy machinery, and precision lubrication instruments designed for the most intricate mechanical parts. By mitigating friction and wear, lubrication equipment not only extends the lifespan of machinery but also safeguards against corrosion and dissipates excess heat, maintaining machinery efficiency at its peak. From gears that turn without a hitch to bearings that glide effortlessly, adequate lubrication is the linchpin of smooth machinery operation. Moreover, it goes beyond mere upkeep; it reduces downtime, cost savings, and heightened overall productivity. In the intricate world of machinery maintenance, lubrication equipment stands tall as the cornerstone of reliability and performance.
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Lincoln part 239920 is a O-ring seal that provides static or dynamic sealing between mating surfaces. Designed for Lincoln pump, valve, and fitting assemblies. Centro distributes this product as an authorized Lincoln dealer.
$47.08$58.06
Available for Purchase
Subject to factory lead times
The 239921 O-ring seal from Lincoln provides static or dynamic sealing between mating surfaces. It fits into Lincoln pump, valve, and fitting assemblies. Provided by Centro, an authorized Lincoln distributor.
$64.74$79.84
Available for Purchase
Subject to factory lead times
Built for Lincoln pump and manifold assemblies, the Lincoln 239922 is a end plug. It seals an unused port at the end of a manifold or header. Centro is an authorized distributor of Lincoln products.
$235.78$290.80
Available for Purchase
Subject to factory lead times
This retaining ring (Lincoln 239925) snaps into a groove to hold components on a shaft or in a bore. Use it in Lincoln pump shaft and bore assemblies. Available from Centro, an authorized Lincoln distributor.
$50.35$62.09
Available for Purchase
Subject to factory lead times
Lincoln's 239927 U-cup packing provides dynamic sealing against reciprocating shafts and pistons, making it essential for Lincoln pump piston and plunger bore assemblies. Supplied by Centro, authorized Lincoln distributor.
$38.13$47.02
Available for Purchase
Subject to factory lead times
As a O-ring seal, the Lincoln 239932 provides static or dynamic sealing between mating surfaces. Engineered for Lincoln pump, valve, and fitting assemblies. Order from Centro, your authorized Lincoln distributor.
$22.58$27.84
Available for Purchase
Subject to factory lead times
Lincoln part 239934 is a U-cup packing that provides dynamic sealing against reciprocating shafts and pistons. Designed for Lincoln pump piston and plunger bore assemblies. Centro is an authorized Lincoln distributor.
$32.78$40.42
Available for Purchase
Subject to factory lead times
The 239943 O-ring seal from Lincoln provides static or dynamic sealing between mating surfaces. It fits into Lincoln pump, valve, and fitting assemblies. Available through Centro, authorized Lincoln distributor.
$41.13$50.72
Available for Purchase
Subject to factory lead times
Built for Lincoln pump, valve, and fitting assemblies, the Lincoln 239944 is a O-ring seal. It provides static or dynamic sealing between mating surfaces. Centro is a factory-authorized Lincoln distributor.
$43.45$53.58
Available for Purchase
Subject to factory lead times
This U-cup packing (Lincoln 239945) provides dynamic sealing against reciprocating shafts and pistons. Use it in Lincoln pump piston and plunger bore assemblies. Stocked by Centro, an authorized distributor of Lincoln products.
$56.98$70.27
Available for Purchase
Subject to factory lead times
Lincoln's 239946 guide washer centers and aligns moving components inside the bore, making it essential for Lincoln pump piston assemblies. Centro distributes this product as an authorized Lincoln dealer.
$14.35$17.69
Available for Purchase
Subject to factory lead times
As a bushing, the Lincoln 239948 reduces thread size between fittings. Engineered for Lincoln lubrication plumbing. Provided by Centro, an authorized Lincoln distributor.
$264.47$326.19
Available for Purchase
Subject to factory lead times
Lincoln part 239950 is a wiper seal that scrapes contaminants off the rod as it retracts into the bore. Designed for Lincoln pump rod and cylinder assemblies. Centro is an authorized distributor of Lincoln products.
$46.58$57.45
Available for Purchase
Subject to factory lead times
The 239951 spacer from Lincoln maintains precise spacing between components. It fits into Lincoln pump assemblies. Available from Centro, an authorized Lincoln distributor.
$56.67$69.89
Available for Purchase
Subject to factory lead times
Built for Lincoln pump assemblies, the Lincoln 239952 is a tube body. It forms the main body of the pump fluid section. Supplied by Centro, authorized Lincoln distributor.
$1,283.02$1,582.45
Available for Purchase
Subject to factory lead times
This plunger (Lincoln 239954) moves back and forth to displace lubricant. Use it in Lincoln pump internals. Order from Centro, your authorized Lincoln distributor.
$606.95$748.60
Available for Purchase
Subject to factory lead times
Lincoln's 239959 adapter without check valve provides a threaded connection without backflow prevention, making it essential for Lincoln pump outlet assemblies. Centro is an authorized Lincoln distributor.
$10.25$12.63
Available for Purchase
Subject to factory lead times
As a retaining ring, the Lincoln 239960 snaps into a groove to hold components on a shaft or in a bore. Engineered for Lincoln pump shaft and bore assemblies. Available through Centro, authorized Lincoln distributor.
$6.18$7.61
Available for Purchase
Subject to factory lead times
Lincoln part 239965 is a U-cup packing that provides dynamic sealing against reciprocating shafts and pistons. Designed for Lincoln pump piston and plunger bore assemblies. Centro is a factory-authorized Lincoln distributor.
$154.47$190.51
Available for Purchase
Subject to factory lead times
The 239967 U-cup packing from Lincoln provides dynamic sealing against reciprocating shafts and pistons. It fits into Lincoln pump piston and plunger bore assemblies. Stocked by Centro, an authorized distributor of Lincoln products.
$216.66$267.22
Available for Purchase
Subject to factory lead times
Built for Lincoln pump piston and plunger bore assemblies, the Lincoln 239968 is a U-cup packing. It provides dynamic sealing against reciprocating shafts and pistons. Centro distributes this product as an authorized Lincoln dealer.
$220.55$272.01
Available for Purchase
Subject to factory lead times
This Buna-N O-ring (Lincoln 240647) provides chemical-resistant sealing for petroleum-based lubricants. Use it in Lincoln pump and valve assemblies. Provided by Centro, an authorized Lincoln distributor.
$4.16$5.12
Available for Purchase
Subject to factory lead times
Lincoln's 240648 end cap seals the end of a tube or cylinder, making it essential for Lincoln pump assemblies. Centro is an authorized distributor of Lincoln products.
$16.49$20.33
Available for Purchase
Subject to factory lead times
As a retaining ring, the Lincoln 240649 snaps into a groove to hold components on a shaft or in a bore. Engineered for Lincoln pump shaft and bore assemblies. Available from Centro, an authorized Lincoln distributor.
$11.27$13.89
Available for Purchase
Subject to factory lead times
Lincoln part 239920 is a O-ring seal that provides static or dynamic sealing between mating surfaces. Designed for Lincoln pump, valve, and fitting assemblies. Centro distributes this product as an authorized Lincoln dealer.
$47.08$58.06
Available for Purchase
Subject to factory lead times
The 239921 O-ring seal from Lincoln provides static or dynamic sealing between mating surfaces. It fits into Lincoln pump, valve, and fitting assemblies. Provided by Centro, an authorized Lincoln distributor.
$64.74$79.84
Available for Purchase
Subject to factory lead times
Built for Lincoln pump and manifold assemblies, the Lincoln 239922 is a end plug. It seals an unused port at the end of a manifold or header. Centro is an authorized distributor of Lincoln products.
$235.78$290.80
Available for Purchase
Subject to factory lead times
This retaining ring (Lincoln 239925) snaps into a groove to hold components on a shaft or in a bore. Use it in Lincoln pump shaft and bore assemblies. Available from Centro, an authorized Lincoln distributor.
$50.35$62.09
Available for Purchase
Subject to factory lead times
Lincoln's 239927 U-cup packing provides dynamic sealing against reciprocating shafts and pistons, making it essential for Lincoln pump piston and plunger bore assemblies. Supplied by Centro, authorized Lincoln distributor.
$38.13$47.02
Available for Purchase
Subject to factory lead times
As a O-ring seal, the Lincoln 239932 provides static or dynamic sealing between mating surfaces. Engineered for Lincoln pump, valve, and fitting assemblies. Order from Centro, your authorized Lincoln distributor.
$22.58$27.84
Available for Purchase
Subject to factory lead times
Lincoln part 239934 is a U-cup packing that provides dynamic sealing against reciprocating shafts and pistons. Designed for Lincoln pump piston and plunger bore assemblies. Centro is an authorized Lincoln distributor.
$32.78$40.42
Available for Purchase
Subject to factory lead times
The 239943 O-ring seal from Lincoln provides static or dynamic sealing between mating surfaces. It fits into Lincoln pump, valve, and fitting assemblies. Available through Centro, authorized Lincoln distributor.
$41.13$50.72
Available for Purchase
Subject to factory lead times
Built for Lincoln pump, valve, and fitting assemblies, the Lincoln 239944 is a O-ring seal. It provides static or dynamic sealing between mating surfaces. Centro is a factory-authorized Lincoln distributor.
$43.45$53.58
Available for Purchase
Subject to factory lead times
This U-cup packing (Lincoln 239945) provides dynamic sealing against reciprocating shafts and pistons. Use it in Lincoln pump piston and plunger bore assemblies. Stocked by Centro, an authorized distributor of Lincoln products.
$56.98$70.27
Available for Purchase
Subject to factory lead times
Lincoln's 239946 guide washer centers and aligns moving components inside the bore, making it essential for Lincoln pump piston assemblies. Centro distributes this product as an authorized Lincoln dealer.
$14.35$17.69
Available for Purchase
Subject to factory lead times
As a bushing, the Lincoln 239948 reduces thread size between fittings. Engineered for Lincoln lubrication plumbing. Provided by Centro, an authorized Lincoln distributor.
$264.47$326.19
Available for Purchase
Subject to factory lead times
Lincoln part 239950 is a wiper seal that scrapes contaminants off the rod as it retracts into the bore. Designed for Lincoln pump rod and cylinder assemblies. Centro is an authorized distributor of Lincoln products.
$46.58$57.45
Available for Purchase
Subject to factory lead times
The 239951 spacer from Lincoln maintains precise spacing between components. It fits into Lincoln pump assemblies. Available from Centro, an authorized Lincoln distributor.
$56.67$69.89
Available for Purchase
Subject to factory lead times
Built for Lincoln pump assemblies, the Lincoln 239952 is a tube body. It forms the main body of the pump fluid section. Supplied by Centro, authorized Lincoln distributor.
$1,283.02$1,582.45
Available for Purchase
Subject to factory lead times
This plunger (Lincoln 239954) moves back and forth to displace lubricant. Use it in Lincoln pump internals. Order from Centro, your authorized Lincoln distributor.
$606.95$748.60
Available for Purchase
Subject to factory lead times
Lincoln's 239959 adapter without check valve provides a threaded connection without backflow prevention, making it essential for Lincoln pump outlet assemblies. Centro is an authorized Lincoln distributor.
$10.25$12.63
Available for Purchase
Subject to factory lead times
As a retaining ring, the Lincoln 239960 snaps into a groove to hold components on a shaft or in a bore. Engineered for Lincoln pump shaft and bore assemblies. Available through Centro, authorized Lincoln distributor.
$6.18$7.61
Available for Purchase
Subject to factory lead times
Lincoln part 239965 is a U-cup packing that provides dynamic sealing against reciprocating shafts and pistons. Designed for Lincoln pump piston and plunger bore assemblies. Centro is a factory-authorized Lincoln distributor.
$154.47$190.51
Available for Purchase
Subject to factory lead times
The 239967 U-cup packing from Lincoln provides dynamic sealing against reciprocating shafts and pistons. It fits into Lincoln pump piston and plunger bore assemblies. Stocked by Centro, an authorized distributor of Lincoln products.
$216.66$267.22
Available for Purchase
Subject to factory lead times
Built for Lincoln pump piston and plunger bore assemblies, the Lincoln 239968 is a U-cup packing. It provides dynamic sealing against reciprocating shafts and pistons. Centro distributes this product as an authorized Lincoln dealer.
$220.55$272.01
Available for Purchase
Subject to factory lead times
This Buna-N O-ring (Lincoln 240647) provides chemical-resistant sealing for petroleum-based lubricants. Use it in Lincoln pump and valve assemblies. Provided by Centro, an authorized Lincoln distributor.
$4.16$5.12
Available for Purchase
Subject to factory lead times
Lincoln's 240648 end cap seals the end of a tube or cylinder, making it essential for Lincoln pump assemblies. Centro is an authorized distributor of Lincoln products.
$16.49$20.33
Available for Purchase
Subject to factory lead times
As a retaining ring, the Lincoln 240649 snaps into a groove to hold components on a shaft or in a bore. Engineered for Lincoln pump shaft and bore assemblies. Available from Centro, an authorized Lincoln distributor.
$11.27$13.89
Available for Purchase
Subject to factory lead times
FAQS
- Industrial lubrication equipment encompasses the pumps, dispensers, automated systems, and accessories used to deliver lubricating oil or grease to machinery bearings, gears, chains, and other moving components. Proper lubrication reduces friction and heat between metal surfaces, preventing premature wear, overheating, and seizure. Without consistent, correct lubrication, critical components degrade rapidly — leading to unplanned downtime, costly repairs, and shortened equipment life. Lubrication equipment ranges from simple manual grease guns for individual grease points to fully automated centralized lubrication systems that deliver measured amounts of lubricant to hundreds of points on a timed schedule.
- Manual lubrication relies on a technician physically applying grease or oil to each lubrication point using a grease gun, oil can, or hand pump — on a scheduled maintenance interval. This approach works for small operations with few grease points but is labor-intensive, inconsistent, and prone to missed points or over/under-lubrication. Automated (centralized) lubrication systems use a pump, reservoir, metering devices, and distribution tubing to deliver precise, measured amounts of lubricant to every point automatically — either on a timed cycle or triggered by a PLC signal. Automated systems ensure every point receives the correct amount at the correct interval, reduce labor costs, minimize waste, and dramatically improve equipment reliability. They are the standard for heavy machinery, production lines, and any application with more than a handful of lubrication points.
- Centralized lubrication systems use several types of pumps depending on the lubricant type, system size, and delivery pressure required. Piston pumps are the most common for grease — they generate high pressure to push thick grease through small-diameter tubing over long distances. Gear pumps and progressive cavity pumps are used for oil-based systems where a continuous, metered flow is needed. Electric pumps are the standard for automated systems, driven by a motor and controlled by a timer or PLC. Pneumatic (air-operated) pumps are used in environments where compressed air is readily available or where electric motors are not practical. Manual pumps serve as backup or for portable applications. The pump must be matched to the lubricant viscosity, the number of lubrication points, the total line length, and the required delivery volume per cycle.
- A complete lubrication system includes more than just a pump and lubricant. Key supporting components include metering devices (injectors or divider valves) that deliver a precise, measured volume of lubricant to each point, distribution tubing and fittings that route lubricant from the pump to each metering device, grease fittings (zerks) at each lubrication point, reservoirs that store the bulk lubricant supply, pressure switches and flow monitors that verify lubricant is actually reaching the points, and controllers or timers that trigger the pump cycle. For automated systems, a PLC interface allows the lubrication cycle to be coordinated with machine operation — for example, lubricating only during non-production intervals or triggering a lubrication cycle after a set number of machine cycles. Filtration accessories keep the lubricant clean, which is critical for system longevity.