
Power-Block Pneumatic Linear Thruster
The Power-Block pneumatic linear thruster features two precision steel guide rods with composite bearings to provide positive load support.
Loaded with standard features, the Power-Block pneumatic linear thruster is the ideal solution to a wide variety of short-stroke applications. Use alone or in conjunction with other Tolomatic linear actuators.
- Force output up to 120 lbs (534 N)
- Maximum stroke of 3 inches (76 mm)
- Durable and tough lightweight extruded aluminum design offers low profile
- Options include stop collar/bumper kit, dual tooling plates and switches
Features & Ordering
Download the Power-Block Brochure for full details on features
PB Features

PB & PB2 Ordering

PB & PB2 Service Parts Ordering

Specifications
Specification | Units | PB17 | PB20 |
---|---|---|---|
Bore Size | in (mm) | 1.06 (27) | 1.25 (32) |
Max Stroke | in (mm) | 1.06 (27) | 1.25 (32) |
Max Force | lbf (N) | 88 (391) | 123 (547) |
Max Load | lb (kg) | 20 (76) | 25 (89) |
PB Specifications

Dimensions
PB Dimensions

PB & PB2 Switches Performance, Wiring & Dimensions

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Manuals & Part Sheets
Additional Resources
Information Center:
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Application Checklists
Catalogs & Brochures
- Power-Block, PB2 Catalog
- Pneumatic Actuator Catalog
- SOLUCIONES DE CONTROL DE MOVIMIENTO (Spanish, Corporate Overview-Motion Control Solutions Brochure)
- OEM Actuator Solutions Brochure
- Brochure sur l'entreprise Tolomatic (French, Corporate Overview-Linear Motion Solutions Brochure)
- Unternehmensübersicht (German, Corporate Overview brochure)