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Single-Acting Spring Return Hydraulic Cylinder

Item #101390145
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Product details

  • 3.75 in Bore Size
  • 6.25 in Stroke


  • The next evolution of the legendary Enerpac RC-Series hydraulic cylinder. The driving force of the Enerpac cylinder range, the RC-TRIO is as versatile as ever. Featuring a Trio Bearing System for enhanced durability and a hybrid spring-return system for faster retraction and even greater productivity.


  • For full compatibility and peace of mind, the new RC-Series model numbers, external dimensions and threads remain unchanged from prior RC-Series cylinders. Ensuring compatibility with historical versions and systems.


Insert Thread Size N/A
Height [Min] 11.13 in
Operating Pressure [Max] 700 bar, 10000 psi
Activating Fluid Hydraulic Oil
Plunger Internal Thread N/A
Plunger Diameter 3.13 in
Single/Double-Acting Single Acting
Series RC
Collar Thread 5-12
Cylinder Effective Area 11.04 in2
Cylinder Capacity 50 tons
Retracted Height 11.13 in
Collapsed Height 11.13 in
Stroke Length [Max] 6 1/4 in
Oil Capacity 69.03 in3
Puller Capacity 50 tons
Height [Max] 17.38 in
Outside Dia. 5 in
Maximum Operating Pressure 10000 psi
Capacity @ 10,000 psi 50 tons
Saddle Protrusion From Plunger 0.11 in, 2 mm
Base Mounting Holes Thread Depth 0.75 in, 19 mm
Bore Size 3.75 in, 95.2 mm
Operating Pressure Ranges [MAX] 10000 psi
Cylinder Capacity Advance [MAX] 55.2 Tons, 498 kN
Cylinder Class 50 Tons
Optional Tilt Saddle Addition To Collapsed Height 0.59 in, 15 mm
Base To Advance Port 1.38 in, 35 mm
Collar Thread Length 2.19 in, 55 mm
Action Single-Acting
Stroke Range 4.5 to 6.99 in, 120 to 174 mm
Plunger Type Solid
Optional Tilt Saddle Diameter 2.81 in
Body Material Steel
Surface Treatment Paint
Saddle Maximum Tilt Angle Radius 5 degrees
Base Mounting Holes Thread 1/2-13 UN
Base Mounting Holes Bolt Circle 3.75 in, 95 mm
Weight 53.2 LB
EAN or UPC 662005301645
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