RFJ Series S/A, Compact, Flat

The RFJ-Series is a Single Acting, Spring Return, Compact, Flat Cylinder designed for use in narrow spaces and areas with low over head clearance.

Return Spring

Is sized to ensure efficient piston rod return and maximum spring life.

Hard Chrome

Hard chrome cylinder bore and piston rod for maximum corrosion resistance.

Bronze Overlay Piston Bearing Area

Bronze overlay piston bearing area to resist side load induced damage.

Mounting Holes

Mounting holes are standard on all models.

Grooved Piston Rod End

Grooved piston rod end improves load grip.

Stack Plate Kits

For applications requiring extra closed
height flexibility the (optional) RFJ stack plate kits from 5-30 ton capacity are the perfect tool.
Model Number Cylinder Capacity ton*Cylinder Capacity kN Stroke (mm) Cylinder Effective Area (cm2) Oil Capacity (cm3) Collapsed Height (mm) Extended Height (mm) Outside Diameter (mm) Cylinder Bore Diameter (mm) Piston Rod Diameter (mm) Base to Advance Port (mm) Saddle Protrusion from Cylinder Body (mm)Piston Rod to Body (mm)Piston Rod to Mounting Hole (mm) Base Mounting Holes Type Hole Pitch (mm)Base Mounting Holes Hole Diameter (mm)Base Mounting Holes Counter Bore Diameter (mm)Base Mounting Holes Counter Bore Depth (mm)Weight (kg)Model NumberHandle Type
RFJ-50**54566.54323858x41 28.725.4161202228.55.57.94.31.0RFJ-50-
RFJ-100 101011214.517435582x55 42.938.1191273436.67.110.77.91.4RFJ-100-
RFJ-200 202011128.7325162101x76 60.550.8191393949.310.015.19.93.1RFJ-200-
RFJ-300 302951342.1555871117x95 73.263.4192474452.310.015.911.24.5RFJ-300-
RFJ-500 504351662.1996682140x114 88.969.8192575366.511.919.012.76.8RFJ-500-
RFJ-750 7571816102.61647995165x139 114.382.6192696676.213.520.614.211.3RFJ-750
RFJ-1000 10088716126.720385101178x153 127.092.2192767476.213.520.614.214.5RFJ-1000
RFJ-1500 1501,38616198.1317100116215x190 158.8114.32329582117.313.520.614.226.3RFJ-1500
* Nominal Cylinder Capacity in ton - see kN values for actual capacity
** Supplied with a whip hose and high flow coupling
HANDLE TYPES: ♣ WELDED ♦ EYEBOLT ♥ REMOVABLE STRAP HANDLE ♠ THREAD

RFJ-Series Seal Kits

Seal Kit to Suit Part Number
RFJ 5 TON SERIES ZAM1030
RFJ 10 TON SERIES ZAM1025
RFJ 20 TON SERIES ZAM1028
RFJ 30 TON SERIES ZAM1029
RFJ 50 TON SERIES ZAM1031
RFJ 75 TON SERIES ZAM1032
RFJ 100 TON SERIES ZAM1026
RFJ 150 TON SERIES ZAM1027