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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8
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Description
Nema 17HS4401 Stepper MotorElectrical Specification: Motor Type: Bipolar Stepper Step Angle: 1. 8 deg. Holding Torque: 40N. cm (56oz. in) Rated Current phase: 1. 7A Phase Resistance: 1. 5Ohm10% Insulation Resistance: 100M Min, 500VDC Insulation Strength: 500VAC for one minute Physical Specification: Frame Size: 42 x 42mm (1. 7 inch x 1. 7 inch) Body Length: 40mm Shaft Diameter: 5mm Number of Wire Leads: 4 Wire Length: 400mm Weight: 280g Temperature rise: 80deg Max(rated
Electrical Specification:
- Motor Type: Bipolar Stepper
- Step Angle: 1.8 deg.
- Holding Torque: 40N.cm (56oz.in)
- Rated Current/phase: 1.7A
- Phase Resistance: 1.5Ohm±10%
- Insulation Resistance: 100MΩ¸ Min, 500VDC
- Insulation Strength: 500VAC for one minute
Physical Specification:
- Frame Size: 42 x 42mm (1.7 inch x 1.7 inch)
- Body Length: 40mm
- Shaft Diameter: 5mm
- Number of Wire Leads: 4
- Wire Length: 400mm
- Weight: 280g
- Temperature rise: 80deg Max(rated current, 2 phase on)
Includes a 1m cable with Connectors.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
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Reviewed in the United States on May 26, 2026
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
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Reviewed in the United States on January 24, 2026