SKU: 9399384554

Chicago Pneumatic M3901-70-SQ 390 W Non-Reversible Vane Air Motor, Free Speed 70 rpm, ATEX Certified - CP 2051481604

Sale price$1561.64 Regular price$1735.15
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Description

Chicago Pneumatic M3901-70-SQ 390 W Non-Reversible Vane Air Motor, Free Speed 70 rpm, ATEX Certified - CP 2051481604Chicago Pneumatic M3901 70 SQ 390 W Non Reversible Vane Air Motor, Free Speed 70 rpm, ATEX Certified CP 2051481604 The standard pneumatic vane motors M3901 70 SQ is compact in design, light in weight, have Square shaft spindle It is suitable for building using handheld machines or any industrial equipment. This non reversible air motor delivers a maximum power of 390 W (0. 5 hp), with a maximum torque of 220 Nm (162) and 70 rpm free speed. Benefits:

Chicago Pneumatic M3901-70-SQ 390 W Non-Reversible Vane Air Motor, Free Speed 70 rpm, ATEX Certified - CP 2051481604

The standard pneumatic vane motors M3901-70-SQ is compact in design, light in weight, have Square shaft spindle It is suitable for building using handheld machines or any industrial equipment. This non-reversible air motor delivers a maximum power of 390 W (0.5 hp), with a maximum torque of 220 Nm (162) and 70 rpm free speed.

Benefits:

  • Low friction and lubrication-free design of vanes for ruggedness
  • Sustain stall torque loading indefinitely
  • Short and compact planetary gear system for versatile solutions
  • Long lasting efficiency with low air consumption design
  • Strong starting torque for mobility during operation

Specifications:

  • Back Head Coaxial: Yes
  • Country of Origin: Hungary
  • Customs Tariff: 84123900
  • Air Consumption at Load: 8.1 l/s
  • Air Flow Maximum Power: 8.1 l/s
  • Air Inlet Thread Size: 1/4 in
  • Air Inlet Thread Type: BSP
  • Front Nut Threaded: Yes
  • Index of Protection (IP Code): IP66
  • Main Material Type: Steel
  • Maximum Dynamic Air Working Pressure: 6.3 bar
  • Maximum Free Speed Range: 70 rpm
  • Maximum Outer Power: 0.4 kW
  • Minimum Starting Torque: 200 Nm
  • Output Spindle Size: 12.7mm
  • Rotation Drive: Clockwise
  • Shaft Loading Code: c
  • Spindle Type: Square
  • Stall Torque: 220 Nm
  • Torque at Maximum Power: 110 Nm
  • Weight: 2.6 kg

Digital Assets:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9399384554

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Laurens springerslng
Whiting, US
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
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Reviewed in the United States on March 24, 2026
G
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g a ross
Houston, US
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
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Reviewed in the United States on June 20, 2025
R
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Ricky Bobby
Boise, US
★★★★★ 5
Fun
Color: Interactive Dog Ball
Fun! Second purchase. Solid and rugged for 22 lb dog. He loves it.
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Reviewed in the United States on December 21, 2025
A
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Amazon Customer
Massapequa, US
★★★★★ 5
They work! Even if you hate socks
I am not a sock wearer. Can't stand having my foot entirely shrouded in cloth. I don't wear socks with my sandals, slides, clogs and other shoes most of the year. Only on the coldest winter days. I know, It's weird. So, with my sock phobia one thing that happens is your heals get dry and rough. I opted to try these because the toes are free. I barely notice the socks on my heels/ankles when my toes get air (outside of bedcovers always). I put good thick lotion on my heels and sides of feet. A little less on the toes so they don't stain anything. The silicone lining on the heel holds that lotion against the affected areas. In a couple days my feet felt soft and looked pretty. No cracks, no white roughness. They look pink and freshly spa-ed. Fit is good on size 9 feet with thickish ankles. Highly recommend.
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Reviewed in the United States on September 2, 2025
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Sonya
Fort Morgan, US
★★★★★ 5
Nice Socks, Bad Shipping
The socks are definitely worth the price. They are cozy and non constructive. They colors are nice. My only complaint is the method in which it was shipped. Slapping a mailing label on a clear bag is not acceptable. The shipper didn't consider protecting my privacy. I hate to think if it was something extremely private. Consumers deserve better when it comes to the content of their mail.
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Reviewed in the United States on September 19, 2025

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