Metro Hydraulic Jack Co.
1271 McCarter Hwy., Newark, NJ 07104
Telephone: 800-633-8234 • (973) 350-0111 • Fax: (973) 350-0112
E-Mail: MStorch@MetroHydraulic.com • Website: www.MetroHydraulic.com
All Categories > Cylinders > Enerpac Cylinders > RR-Series, Double-Acting Cylinders > Item # RR-5020  


Item # RR-5020, RR-Series, Double-Acting Cylinders
Price $9,507.10

  • Collar threads, plunger threads and base mounting holes for easy fixturing (on most models)
  • Baked enamel finish for increased corrosion resistance
  • Removable hardened saddles protect plunger during lifting and pressing
  • Built-in safety valve prevents accidental over pressurization
  • CR-400 couplers included on all models
  • Plunger wiper reduces contamination, extending cylinder life



 Specifications 

Nominal Cylinder Capacity
50 tons

Stroke
20.13 inches

Max. Cylinder Capacity - Push
55 tons

Max. Cylinder Capacity - Pull
17 tons

Cylinder Effective Area - Push
11.06 sq. inch

Cylinder Effective Area - Pull
3.40 sq. inch

Oil Capacity - Push
222.56 cu. inch

Oil Capacity - Pull
68.00

Collapsed Height - A
28.88 inches

Extended Height - B
49.00 inches

Outside Diameter - D
5.00 inches

Cyl. Bore Dia. - E
3.75 inches

Plunger Diameter - F
3.13 inches

Base to Adv. Port - H
2.25 inches

Top to Ret. Port - I
3.00 inches

Saddle Diameter - J
2.81 inches

Saddle Protrusion From Plunger - K

0.11 inches

Plunger Internal Thread - O
1- 12 inches

Plunger Thread Length - P
1.00 inches

Collar Thread - W
5- 12 inches

Collar Thread Length - X
2.00 inches

Weight
150 lbs.

Ship Weight
180 lbs.



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