Grease Feeders

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<p>Grease feeders are used for keeping bearings lubricated on conveyors, fans and motors. Raptor Supplies offers these grease feeders from brands like <a href="/b/alemite">Alemite</a>, LubeSite and <a href="/b/trico-pump">Trico</a>.</p>
StyleModelTemp.CapacityPressure Rating
A1751-CF-4.2 fl. oz.75 psi
RFQ
A1751-MT+5°F to +194°F4.2 fl. oz.75 psi
RFQ
A1751-FG+5°F to +230°F4.2 fl. oz.75 psi
RFQ
A1751-WA-20°F to +285°F4.2 fl. oz.75 psi
RFQ
LUBESITE -

500 Series Grease Feeders

Lubesite 500 Series grease feeders are also known as single-point lubricators which mount to machines and equipment to automatically release grease into moving machines. These greases units are nickel-chrome, double-plated for applications wherever corrosive resistance is needed, like chemical and food processing applications. They prevent machine failures because of over or under-greasing which may cause breakdowns and lost productivity. Choose from a broad range of these lubesite grease feeders, available in 1/4 and 1/8 inch NPT options on Raptor Supplies.

StyleModelCapacityFeeder CapacityOverall HeightGrease ColorSpring ForceMaterialFinishOperating Temp.Price
A5021 oz.----PolycarbonateNickel Chrome Plated-10°F to +250°F€141.41
A5052 oz.2 fl. oz.4 5/8"Red14.5 psiPolycarbonateNickel Chrome Plated-10°F to +250°F€175.10
A5606 oz.6 fl. oz.6"Green13 psiPolycarbonateNickel Chrome Plated-10°F to +250°F€279.01
LUBESITE -

300 Series Grease Feeders

Lubesite 300 Series grease feeders are engineered for applications which are subject to impacts, shocks, vibrations, high-torque or centrifugal forces. The automatic grease feeders have only two moving parts. These refillable and reusable greases mount in any position for simple visual examination of grease levels. Choose from a wide range of these Lubesite grease feeders, available in 2, 6 and 1 oz capacities on Raptor Supplies.

StyleModelCapacityFeeder CapacityOverall HeightOverall Dia.Spring ForceFlow Rate AdjustabilityFeeder MaterialMaterialPrice
A3021 oz.1 fl. oz.3 5/8"1 3/4"23.3 psiNon AdjustableAluminumPolycarbonate€101.08
B3052 oz.2 fl. oz.4 5/8"2 3/8"14.5 psiNon AdjustableAluminumPolycarbonate€128.54
A3606 oz.6 fl. oz.6"3"13 psiNon AdjustableAluminumPolycarbonate€217.33
NTN -

Grease Feeders

StyleModelFeeder CapacityOverall HeightCapacityOverall Dia.HeightDia.Operating Temp.Spring ForcePrice
ALUB-RDYKT60-11460 cc3 3/8"2 fl. oz.2 1/4"3.422"2.281"-4° to +140°78 psi€180.71
ALUB-RDYKT60-11660 cc3 3/8"2 fl. oz.2 1/4"3.422"2.281"-4°F to +140°F78 psi€188.68
ALUB-RDYKT60-11360 cc3 3/8"2 fl. oz.2 1/4"3.422"2.281"-4°F to +140°F78 psi€183.39
ALUB-RDYKT60-11560 cc3 3/8"2 fl. oz.2 1/4"3.422"2.281"-4°F to +140°F78 psi€185.19
ALUB-RDYKT60-11160 cc3 3/8"2 fl. oz.2 1/4"3.422"2.281"-4° to +140°78 psi€188.68
BLUB-RDYKT125-115125 cc4 5/8"4 fl. oz.2 1/4"4 5/8"2.281"-4°F to +140°F78 psi€183.64
CLUB-SMRTKT130-115125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€345.25
DLUB-SMRTRFL130-PGEM125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€185.92
CLUB-SMRTKT130-116125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€345.25
DLUB-SMRTRFL130-113125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€184.10
CLUB-SMRTKT130-111125 cc5 1/4"-2 5/8"5.203"2.656"-4°F to +140°F87 psi€369.56
ELUB-RDYKT125-111125 cc4 5/8"4 fl. oz.2 1/4"4 5/8"2.281"-4° to +140°78 psi€186.05
CLUB-SMRTKT130-113125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€345.25
DLUB-SMRTRFL130-116125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€184.79
CLUB-SMRTKT130-PGEM125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€351.11
DLUB-SMRTRFL130-111125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4°F to +140°F87 psi€197.91
BLUB-RDYKT125-113125 cc4 5/8"4 fl. oz.2 1/4"4 5/8"2.281"-4° to +140°78 psi€186.05
BLUB-RDYKT125-116125 cc4 5/8"4 fl. oz.2 1/4"4 5/8"2.281"-4°F to +140°F78 psi€182.33
FLUB-SMRTRFL130-115125 cc5 1/4"4 fl. oz.2 5/8"5.203"2.656"-4° to +140°87 psi€189.02
LUBESITE -

200 Series Grease Feeders

StyleModelCapacityHeightOperating Temp.Feeder CapacityOverall HeightMaterialFillFlow Rate AdjustabilityPrice
A2052 oz.4 5/8"-10°F to +250°F2 fl. oz.4 5/8"PolycarbonateZerkNon Adjustable€82.33
B2606 oz.6"-20°F to +250°F--PolycarbonateZerk-€106.51
WESTWARD -

Grease Feeders

StyleModelCapacityFeeder CapacityOverall HeightMaterialHeightFeeder MaterialOverall Dia.Dia.Price
A35PA941 fl. oz.1 fl. oz.3 5/8"Polycarbonate3 5/8"Polycarbonate1 3/4"-€48.72
B35PA962 fl. oz.2 fl. oz.4 5/8"Polycarbonate4 5/8"Polycarbonate-2 3/8"€48.42
C35PA982 fl. oz.2 fl. oz.4 5/8"Aluminum, Polycarbonate4 5/8"Aluminum, Polycarbonate2 3/8"-€87.21
D35PA956 fl. oz.--Polycarbonate6"---€92.02
E35PA996 fl. oz.6 fl. oz.6 1/4"Aluminum, Polycarbonate6 1/4"Aluminum, Polycarbonate-3"€139.52
F35PC036 fl. oz.6 fl. oz.6"Aluminum, Polycarbonate6"Aluminum, Polycarbonate3"-€180.29
LUBESITE -

Grease Feeder, 4 oz. Capacity, 1/8 Inch NPT

ModelItemPrice (ex. VAT)
704AF2UZA€689.80

Working Mechanism

  • Grease is discharged from the grease feeder base to the bearing at minimum pressure.
  • The natural Venturi of the bearing causes the grease to slowly flow into the bearing, as and when required.
  • Grease is not packed or forced into the bearing.

Frequently Asked Questions

What is single-point lubrication?

A single-point automatic lubricator is a self-contained, adjustable device that automatically dispenses oil or grease to a lubrication point over a fixed period of time.

Is grease polar or non-polar?

As grease is chemically neutral, it is non-polar.