Duff Norton HSPB Series

The Duff-Norton Series HSPB Linear Actuators have a heavy-duty design for tough applications and a long equipment lifespan, perfect for precision lifting.

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Duff-Norton HSPB 250-Lb. 3-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 250-Lb. 3-In. Stroke Linear Actuator

Original price was: $946.89.Current price is: $946.00.

Ship Time 10 Business Days
Capacity 250 lbs
Stroke (in) 3
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Duff-Norton HSPB 250-Lb. 6-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 250-Lb. 6-In. Stroke Linear Actuator

Original price was: $988.85.Current price is: $988.00.

Ship Time 10 Business Days
Capacity 250 lbs
Stroke (in) 6
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Duff-Norton HSPB 250-Lb. 12-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 250-Lb. 12-In. Stroke Linear Actuator

Price range: $1,016.00 through $1,131.00

Ship Time 10 Business Days
Capacity 250 lbs
Stroke (in) 12
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Duff-Norton HSPB 250-Lb. 18-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 250-Lb. 18-In. Stroke Linear Actuator

Original price was: $1,043.28.Current price is: $1,043.00.

Ship Time 10 Business Days
Capacity 250 lbs
Stroke (in) 18
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Duff-Norton HSPB 500-Lb. 3-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 500-Lb. 3-In. Stroke Linear Actuator

Price range: $919.00 through $1,056.00

Ship Time 10 Business Days
Capacity 500 lbs
Stroke (in) 3
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Duff-Norton HSPB 500-Lb. 6-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 500-Lb. 6-In. Stroke Linear Actuator

Price range: $946.00 through $1,084.00

Ship Time 10 Business Days
Capacity 500 lbs
Stroke (in) 6
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Duff-Norton HSPB 500-Lb. 12-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 500-Lb. 12-In. Stroke Linear Actuator

Price range: $988.00 through $1,118.00

Ship Time 10 Business Days
Capacity 500 lbs
Stroke (in) 12
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Duff-Norton HSPB 500-Lb. 18-In. Stroke Linear Actuator Product Tile Image

Duff-Norton HSPB 500-Lb. 18-In. Stroke Linear Actuator

Price range: $1,016.00 through $1,145.00

Ship Time 10 Business Days
Capacity 500 lbs
Stroke (in) 18
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Features

Specifications

  • Heavy duty design for long life in tough applications.
  • Aluminum housing and outer tube.
  • Steel translating tube – zinc chromate plated.
  • Double clevis mounting.
  • Spring Type Brake.
  • Load Limiting Friction Disc Clutch.
  • Automatic reset thermal overload motor protection.

Options:

  • Potentiometer feedback.
  • Weather Resistant Sealant – IP52.
  • Bellows Boot.
  • Threaded End.

Lifting Capacities

  • 250 lbs.
  • 500 lbs.

Lifting Speeds

  • 0.51 (in/s)
  • 0.58 (in/s)
  • 1 (in/s)
  • 1.3 (in/s)
  • 2 (in/s)

Manuals & Brochures

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Duff Norton Series HSPB – Brochure
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Duff Norton Series HSPB – Manual