Page 63 - Parker - Rodless Air Cylinders

Catalog #AU03-0928/NA Guided Cylinders
Quick Reference HBBY Series

A074

HBBY Series Base Slide with Rodless Cylinder
The HBBY Series base slide is designed for gantry style linear motion applications where space
restrictions are present. Two parallel precision ground, case hardened support shafts are guided
by four linear bushings incorporated into the carriage assembly. The bearings are self lubricating
to provide millions of trouble-free cycles. Composite bushings with standard or oversized shafting
or linear ball bushings are available. The HBBY Series features a machined, anodized one-piece
aluminum carriage with tapped and counterbored through holes for mounting flexibility. Standard
dowel pin holes provide precision mounting for the carriage. The power behind the HBBY Series
is Parker’s P1Y Rodless Cylinder.
The mounting configuration on the face of the carriage allows for direct mounting in various
configurations between the HBBY and the HBN and HBC Series.
The HBBY Series is an ideal pneumatic actuator for gantry applications such as:
• Material handling • Assembly • Clamping
• Packaging • Parts transfer • Many other automation operations
• Product testing • Machine loading/unloading
Standard air cushions and bumpers provide the end of stroke control needed for high speed
applications. Additional options include inductive proximity sensors, prox ready, solid state
and reed switches, oversized shafting with composite bushings, shock absorbers, external
bumpers, adjustable stop collars, flow controls, and fluorocarbon seals. Consult factory for other
application needs.

D
SPECIFICATIONS

■ Maximum operating pressure: 115 psi (air) – (8 Bar) – P1Y Rodless Cylinder only
■ Operating characteristics: double acting
■ Four support rod sizes: 20, 25, 30 and 35 mm
■ Stroke tolerance: +.030", -.000"
■ Mounting: unrestricted
■ Operating temperature range (cylinder):
Standard seals -10 to 165°F (-23 to 74°C)
■ Filtration requirement: 40 micron filtered, dry air

Quick Reference Data
Standard Oversized Maximum Weight (Lbs.)
Support Rod Rod Suggested Standard Rod Oversized Rod
Model Diameter Diameter Stroke Per in. Per in.
mm (in)* mm (in)* mm (in)* Base Stroke Base Stroke
Size 15 w/25mm Rodless 20 (0.79) 25 (0.98) (30) 12.26 0.46 13.13 0.61
Size 20 w/25mm Rodless 25 (0.98) 30 (1.18) (36) 19.19 0.61 20.35 0.80
Size 20 w/32mm Rodless 25 (0.98) 30 (1.18) (36) 20.88 0.69 22.04 0.88
Size 25 w/32mm Rodless 30 (1.18) 35 (1.38) (42) 33.16 0.88 34.70 1.11

* For any long-stroke applications, it is recommended to use linear ball bushings.

Parker Hannifin Corporation
55 Actuator Division
Wadsworth, OH 44281