Specifications

Compact Hydraulic Cylinders
Series CHD
Catalog HY08-M1137-3/NA
3
www.millerfluidpower.com
Miller Fluid Power
Des Plaines, IL
Milton, Ontario Canada
Cylinder Features
CHD Compact Hydraulic Cylinders...
Require less mounting space than conventional
tie rod cylinders.
Shorter overall length for the same bore and stroke
50mm bore by 25mm stroke shown
Piston Rod – Medium carbon
steel, hard chrome plated and
polished.
Primary Seal – polyurethane rod
seal with multiple sealing edges is
self-compensating and self relieving
to withstand pressure variations
and conform to mechanical
deflection that may occur.
Ports – SAE O-ring ports
are standard.
OPTIONAL PORTS
NPTF and BSPP ports are
also available. Manifold
ports are available on
mounting styles C & CN.
Cylinder Body – steel with
black oxide exterior surface
treatment.
Rod Gland – nodular iron bearing
with RoHS compliant zinc plating for
corrosion resistance. Optional pilot
gland available at no additional cost.
Piston Rod End – four
standard styles. Special
ends available.
Secondary Seal –
Rod Wiper – wipes
clean any oil film
adhering to the
rod on the extend
stroke and cleans
the rod on the
return stroke.
Bi-directional
Piston Seal –
Polyurethane seal
ring with energizer
provides leak-free
performance.
Non-Metallic Wear
Band – improves
resistance to
bearing loads.