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Item #:
58226947
1604 Linear Motion CNC Ball Screw with Anti Backlash Nut, Coavoo SFU1604 1740mm 68.5 inch 16mm Ballscrew BK12 BF12 Bearing End Support Coupler
Item #:
58226947
USD 502
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 17
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Shaft coupler with higher torque, rigidity, and vibration resistance for stress removal between motor and driving components.
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What Stands Out
Versatile Compatibility
Designed for both 3D printers and CNC machines, this coupler seamlessly connects components with varying diameters, making it perfect for various engineering applications.
Durable Material
Constructed from high-quality aluminum, these flexible couplers ensure long-lasting performance and resistance to wear and tear, providing exceptional reliability in demanding environments.
Reduced Vibration
The innovative jaw spider design effectively minimizes vibration and noise, enhancing the precision of your machines and ensuring smoother operation for optimal productivity.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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3D Printing Enthusiasts
Ideal for hobbyists and professionals needing precise alignment and flexibility in 3D printers.
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CNC Machinists
Perfect for CNC machine users looking for reliable torque transmission and reduced vibration.
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Servo Motor Users
Beneficial for systems utilizing stepped servo motors needing robust connection solutions.
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Heavy Machinery
Not suitable for heavy-duty applications exceeding the coupling's load and torque capacity.
Product Description
1604 Linear Motion CNC Ball Screw with Anti Backlash Nut, Coavoo SFU1604 1740mm 68.5 inch 16mm Ballscrew BK12 BF12 Bearing End Support Coupler Nut Housing Motor Mount for Nema 23 Stepper
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Customer Questions & Answers
-
Question:
What are the dimensions of the shaft coupler?
Answer: The coupler dimensions are standard with a bore hole for the stepper servo motor shaft 6.35mm, for ball screw end 10mm, OD 30mm, and total length 40mm. They are designed to be used with SFU1604 SFU1605 SFU1610 models. -
Question:
Is it possible to get customizable sizes for the coupler?
Answer: Yes, the size of the coupler can be customized according to requirements, including the bore diameter for the motor shaft, and the hole diameter for the ball screw. The seller offers other styles to choose regarding OD and total length, and interested buyers can message them for further customization. -
Question:
What are the main features of the shaft coupler?
Answer: The shaft coupler has a bigger outer diameter for higher torque, rigidity, good vibration resistance, flexible response, and durability in removing stress between the motor and driving components. The coupler is made from aluminum alloy and has been surface treated with oxidation for added durability.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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USD 502
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- 2 pack coupling with 6.35mm bore hole
- Standard dimensions for SFU1604 SFU1605 SFU1610
- Customizable size according to requirements
- Bigger outer diameter for higher torque and rigidity
- Made from aluminum alloy with surface oxidation treatment
- Widely used for stepper motor, servo motors, spindle for CNC, and lead screw parts
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