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Catalog PDN1000-3US Actuator Products – Guided Cylinders
Parker Pneumatic HBC, HBT, HBR Series

Horizontal Load Capacity & Deflection with Standard Shafting

The graphs illustrate the side load vs. actuator stroke for the
three HB slide sizes. Applied loads will cause a slight deflection
of the support rods. The graphs include the weight of the “d” Load
support rods and tooling plate and are based on a bearing life
equivalent to 10 million cycles for dynamic conditions. Higher
dynamic loads will reduce cycle life. For static loads, multiply
the information in the graph by 1.5. Deflection
Note: Actuator life may vary depending on the severity of the
following variables:
• Acceleration
• Velocity EXAMPLE:
B • Vibration An HBT15 with ball bearings
• Orientation
and a “stroke+d” of 12" would
have a load capacity of 20 lbs.

HBC15 HBC20 HBC25
80 160 250
.012" Standard Composite 200
Guided Cylinders
Actuator Products
60 120
Standard Composite
.025" Ball Bearing .015" Standard Composite 150
Load (lb) 40 Load (lb) 80 Load (lb) .012" Ball Bearing
.001" .030" Ball Bearing 100
.002"
20 40
.0005" .002" 50 .001" .004"
.005" .002" .007"
.005"
P5T
0 0 0
Series
0 4 8 12 16 20 24 0 5 10 15 20 25 30 0 6 12 18 24 30 36
Stroke + "d"(inch) Stroke + "d" (inch) Stroke + "d" (inch)
P5L
Series
HBT15 HBT20 HBT25
300
100 200
Standard Composite 250
80
150 200
HB
Ball Bearing .020" Standard Composite Standard Composite
Series
60
Load (lb) 40 .025" Load (lb) 100 .040" Load (lb) 150 .020" .035" Ball Bearing
.005" .042" Ball Bearing 100 .002"
20 50 .002" 50
.012" .005" .005"
.002" .010" .010"
P5E
Series
0 0 0
0 4 8 12 16 20 24 0 5 10 15 20 25 30 0 6 12 18 24 30 36
Stroke + "d" (inch) Stroke + "d" (inch) Stroke + "d" (inch)
HBR15 HBR20 HBR25
150 300
400
Standard Composite Standard Composite Standard Composite
120 250
300
Ball Bearing 200
90 .100" Ball Bearing .150” Ball Bearing
Load (lb) 60 Load (lb) 150 .050" Load (lb) 200
.002" .007" .065" 100 .070"
30 100
.018" .035" 50 .002" .010”
.002" .007" .020" .020"
0 0 0
0 4 8 12 16 20 24 0 5 10 15 20 25 30 0 6 12 18 24 30 36
Stroke + "d" (inch) Stroke + "d" (inch) Stroke + "d" (inch)
B206 Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics