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 > RD Series Double-Acting, Precision Production Cylinders > Item # RD-91  


Item # RD-91, RD Series Double-Acting, Precision Production Cylinders
Price $1,774.84

Designed for long life, the best choice for production applications. Unique mounting configurations simplify fixturing. Baked enamel finish for increased corrosion resistance. Double-acting operation develops force in both directions, providing maximum versatility. Plunger wiper reduces contamination, extending cylinder life.



 Specifications 

Nominal Cylinder Capacity
9 tons

Stroke
1.13 inches

Advance Max. Cylinder Capacity
9 tons

Retract Max. Cylinder Capacity
5 tons

Advance Cylinder Effective Area
1.77 sq. inch

Retract Cylinder Effective Area
0.98 sq. inch

Advance Oil Capacity
1.99 cu. inch

Retract Oil Capacity
1.10 cu. inch

Collapsed Height - A
8.75 inches

Extended Height - B
9.88 inches

Body Length - C
7.80 inches

Outside Diameter - D
2.50 inches

Cylinder Bore Diameter - E
1.50 inches

Plunger Diameter - F
1.00 inches

Top to Return Port - H
2.25 inches

Bottom to Advance Port - I
2.25

Plunger Protrusion - K
0.98 inches

Neck Length - N
1.50 inches

Plunger Thread Length - P
0.75 inches

Plunger Ext. Thread - Q
3/4 - 16 inches

Collar Thread - W
2 - 12 inches

Collar Thread Length - X
0.56 inches

Int. Base Thread - Z
1 11/16 - 18 inches

Int. Base Thread Length - Z1
0.55 inches

Pin to Pin with Clevis Eyes Fitted
11.76

Weight
9.0 lbs.

Ship Weight
9 lbs.



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