PRODUCTS >> Pneumatic Actuators >> Linear Actuators >> Round Type Repairable >> Numatics 488 Series Cylinder, 20 - 80mm bore

Numatics 488 Series Cylinder, 20 - 80mm bore

Numatics 488 Series Cylinder
The 488 Series is a Repairable Round Line Air Cylinder with more mounting and thread type options than most competitive drop-in replacements, including standard magnets and bumpers as well as optional adjustable cushions.
Expertly engineered, this cylinder’s robust design is more reliable than most non-repairable cylinders which makes it ideal for the high cycle rates found in numerous automation applications. 

Standard Specifications:

Action: Double Acting, Single and Double Rod

Bore: 20 - 80mm

Stroke: 5 – 1,000mm

Magnet: Standard

Switch: Options available for all bore sizes

Bumpers: Standard

Adjustable Cushions: Optional

Port Types: BSPT, NPTF, G and M7

Mountings: 17 styles available

Optimal Max. Speed: 1 m/s


All Full Flow Port Thread Types (BSPT, NPTF, G and M7):
  • Proven, 25% faster than competitive standards

17 Mounting Styles:
  • Only repairable cylinder in the industry offering:
    • Rear spherical eye adjustable mount which reduces nose seal and bearing wear
    • Detachable nose mount for all bore sizes
  • Design flexibility as these mounts can be installed on either or both ends of the cylinder

Flush Encapsulated Cushions
  • Cushion adjustments are captive and resistant to vibration

Female and Male Rod End as Standard
  • Allows for rod stud replacement and flexibility in design
  • Female rod allows ability to adjust final thread which is important in high speed applications

Available Position Sensing
  • Round body allows for 360° switch mounting
  • Sensors can be directly connected to Numatics G3 input modules

Up to 1,000mm of Stroke
  • Achieve maximum linear movement

Heavy Duty Piston Wear Band
  • Industry-leading, proven heavy duty piston wear band that is more than 50% wider than competitive offerings
  • Extend cylinder seal life with a wider wear band by absorbing side load


1069 Serpentine Lane

Pleasanton, CA 94566

Phone (877) 600-8585

Fax       (925) 426-9539


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