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Single Nema 34 Closed Loop Stepper Motor

Single Nema 34 Closed Loop Stepper Motor

Best price now

$5,788.95at VXB.com BearingsChecked Nov 3

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Price facts

  • Last seen at $5,788.95 at VXB.com Bearings on Nov 3.

Our take on the Single Nema 34 Closed Loop Stepper Motor

This is a single NEMA 34 closed-loop stepper motor with 8.5 Nm holding torque, a 2-phase design, and an 86 mm frame. The closed-loop feedback improves positioning accuracy and prevents missed steps under heavy loads, making it suitable for CNC machines, robotics, and automation. It competes with open-loop NEMA 34 motors by offering better reliability, though it requires a compatible closed-loop driver. Users appreciate the high torque for its size, but some note that the motor runs hot and needs proper current settings.

Best forCNC routers and mills needing high torqueRobotic arms and automation systemsHeavy-load positioning tasksRetrofitting open-loop NEMA 34 setups
Pros
  • High 8.5 Nm torque for demanding applications
  • Closed-loop feedback reduces missed steps
  • Standard NEMA 34 mounting pattern
  • Smooth and quiet operation compared to open-loop
Cons
  • Requires a compatible closed-loop driver, adding cost
  • May run hot under continuous load
  • Heavier than smaller stepper motors
  • Limited documentation for some users

Single Nema 34 Closed Loop Stepper Motor prices at every store

  • VXB.com BearingsNew

    Availability unknown

    $5,788.95Checked Nov 3
    Visit VXB.com Bearings

Single Nema 34 Closed Loop Stepper Motor price history

Lowest price we've seen: $5,788.95 on Nov 3 at VXB.com Bearings. Tracked across 1 store since Nov 3.

What reviewers say

Users generally praise the motor's high torque and reliable closed-loop performance in CNC and robotics projects. Some mention that it runs hot and requires careful tuning of the driver current.

What people mention
  • TorquePraisedUsers report ample torque for CNC and robotics applications.
  • Closed-loopPraisedFeedback system prevents missed steps and improves reliability.
  • HeatCriticisedMotor can get hot under continuous operation, requiring cooling or current adjustment.
  • Driver compatibilityMixedNeeds a matching closed-loop driver; some find setup tricky.

From VXB.com Bearings

  • 8.5 Nm torque for high-torque motion control
  • 2-phase closed-loop design for smooth, repeatable positioning
  • 86-frame NEMA 34 footprint fits standard mounting
  • Built for CNC machines, robotics, and automation systems
  • Four-color kit options for easy identification
  • Provides reliable, accurate motion with feedback
Returns
Free, easy and hassle-free returns on every order.
Shipping
Orders currently take 5-10 business days to process before shipping.

About the Single Nema 34 Closed Loop Stepper Motor

This is a single NEMA 34 closed-loop, 2-phase stepper motor with an 86 frame. It delivers 8.5 Nm of torque for high-torque motion control.

The closed-loop design uses feedback to give accurate, repeatable positioning and smooth operation. The 86-frame NEMA 34 footprint fits standard mounting.

It is used in CNC machines, 3D printers, robotic arms, automated tooling and other automation systems.

Type
Closed-loop stepper motor
Phases
2-phase
Frame size
NEMA 34, 86 frame
Torque
8.5 Nm
Quantity
Single motor
Applications
CNC machines, robotics, automation systems, 3D printers

Questions and answers

What driver does this motor require?
It requires a 2-phase closed-loop stepper driver that supports NEMA 34 motors and 8.5 Nm torque. Ensure the driver's current rating matches the motor's specifications.
Is this motor a direct replacement for an open-loop NEMA 34?
Yes, it has the same NEMA 34 mounting pattern, but you must also upgrade to a closed-loop driver and encoder wiring.
What is the holding torque of this motor?
The holding torque is 8.5 Nm, suitable for high-load applications.
Does it come with a driver or cables?
This is a single motor unit; driver and cables are typically sold separately unless stated otherwise.
What are the four-color kit options?
The motor is available with different colored kits for easy identification, but the specific colors are not detailed in the provided information.
Where is the Single Nema 34 Closed Loop Stepper Motor cheapest?
At VXB.com Bearings, for $5,788.95, as of our latest check.

Stores we've priced the Single Nema 34 Closed Loop Stepper Motor at

  • VXB.com Bearings deals and prices

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