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Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
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Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
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TEN-HIGH Ball Screw CNC Parts SFU1204 NSC, 1pcs Ball Screw + 1pcs Nut + 1pcs BK/BF10 End Support Units + 1pcs Coupler + End Machining, Diameter 12mm Lead 4mm Length 100mm

4.3 4.3 out of 5 stars 14 ratings
$91.00

SFU1204
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Purchase options and add-ons

Size 100mm
Material Carbon Steel
Brand TEN-HIGH
Number of Pieces 1

About this item

  • Diameter: 12mm/0.472"; Lead/Pitch: 4mm/0.157"; Overall length: 100mm/3.937"
  • Material: GCr15 steel; Accuracy grade: C7; Manufacturing process: rolled thread; Model: SFU1204
  • 【Advantages】High precision, low operating noise, smooth and durable, easy for installation and maintenance. Anti-backlash and can be used vertically. Long service life due to low friction; excellent static and dynamic stiffness; high and more accurate positioning; no stick-slip effect, heats up less, reduced drive power required.
  • 【Applications】Can be used for CNC, machine DIY, student project, home project, simple experiments and other creative, manufacturing and industrial needs.
  • Package includes: 1 x Ball Screw, 1 x Nut, 1 x End Support Units (BK/BF10), 1 x Coupler

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TEN-HIGH Ball Screw CNC Parts SFU1204 NSC, 1pcs Ball Screw + 1pcs Nut + 1pcs BK/BF10 End Support Units + 1pcs Coupler + End M
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Sold by Ten-high Electronics & Machine and ships from Amazon Fulfillment.
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STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-Step Resolutions for Nema 17 and 23 Stepper Motor
$28.99
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In Stock
Sold by StepperOnline and ships from Amazon Fulfillment.
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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 6 x 3.2 x 3.2 inches; 1.8 Pounds
  • Date First Available ‏ : ‎ September 26, 2016
  • Manufacturer ‏ : ‎ TEN-HIGH
  • ASIN ‏ : ‎ B01LXNWP6F
  • Customer Reviews:
    4.3 4.3 out of 5 stars 14 ratings

Product Description

Notes:

  1. If you have special requirements on machining, please let us know before placing order, so that we can customize for you.
  2. If you need to change the size of flexible coupler bore according to your motor shaft diameter, confirm with us before placing order.
  3. This item has end machining, and the overall length that we mentioned above includes the end machining part.
  4. Due to different measuring tools, may exist slightly differences in length, but it won’t affect the use.
  5. After receive the package, please check the product at first. If there any problem, let us know in time, so that we can provide after-sales services for you.

Package includes:

1

Attention:

  1. End Support Units include the BK Fixed Side and the BF Floated Side.
  2. We will install the nut on the screw in advance. There are some steel balls inside the nut, please don’t remove it from the ball screw. Otherwise, those steel balls will fall out and hard to put them back.
  3. Maintenance: customers may lubricate the ball screw with hydraulic carbon oil, what we also called No.46 machine oil.

1

2

3

High Quality: this product is made of high-quality steel, which stands up to wear and tear, and can meet high load capacity requirements.

Accuracy Grade C7: with bearing fits less than 0.03 mm so that the actuator rod doesn't wiggle so much when operating.

Power Saving:

Excellent overall performance, considering it saves power. Meanwhile, it yields higher mechanical efficiency than traditional Acme alternatives.

Mute Operation:

The CNC linear rail kit bears very little sliding friction between the nut and screw. Thus, downtime for maintenance and parts replacement is cut, as well as the lubricating demand.

1

Application:

  1. Ball screws are used in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack.
  2. Because its low frictional resistance, they are also used in machine tools, robots and precision assembly equipment.
  3. High precision ball screws are used in steppers for semiconductor manufacturing and so on.

* The picture above is for reference only; the model of Support Units depends on what you order.

1 2 2 4 5 6
NUT NUW NST-BKBF NSC-BKBF NSC-EKEF NSC-FKFF
See Details
Customer Reviews
4.3 out of 5 stars
14
—
3.8 out of 5 stars
17
4.3 out of 5 stars
14
4.0 out of 5 stars
2
—
Price $44.90 — $133.10 $88.00 $126.50 $126.50
End Machining X ✓ ✓ ✓ ✓ ✓
NUT ✓ ✓ ✓ ✓ ✓ ✓
Support Units X X BK/BF BK/BF EK/EF FK/FF
Coupler X X ✓ ✓ ✓ ✓
Nut Housing X X ✓ X X X

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Customer reviews

4.3 out of 5 stars
4.3 out of 5
14 global ratings

Customers say

Customers like the quality and value of the bearings and bushings. For example, they mention it's a well-machined component that handles a 90lb load very well and there is no noticeable backlash.

AI-generated from the text of customer reviews

4 customers mention4 positive0 negative

Customers are satisfied with the value of the bearings and bushings. They mention that it is well-machined and excellent value.

"Well machined component. Excellent value. Exactly as advertised." Read more

"Great value for the price" Read more

"Great price." Read more

"Good unit for the price...." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the quality of the bearings and bushings. For example, they mention it's well-machined, handles a 90-lb load very well, and has no noticeable backlash.

"I bought this for a Z axis on a CNC. It is handling a 90lb load very well and there is no noticeable backlash." Read more

"Well machined component. Excellent value. Exactly as advertised." Read more

"Ver good product" Read more

Top reviews from the United States

Axis CNC
5.0 out of 5 stars Good unit for the price.
Reviewed in the United States on August 12, 2016
Size: 400mmStyle: SFU1605Verified Purchase
I bought this for a Z axis on a CNC. It is handling a 90lb load very well and there is no noticeable backlash.
3 people found this helpful
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Tim Robinson
5.0 out of 5 stars Well machined component
Reviewed in the United States on February 16, 2017
Size: 400mmStyle: SFU1605Verified Purchase
Well machined component. Excellent value. Exactly as advertised.
Helpful
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Caleb
5.0 out of 5 stars Five Stars
Reviewed in the United States on January 20, 2016
Size: 400mmStyle: SFU1605Verified Purchase
Great value for the price
One person found this helpful
Helpful
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RB3
5.0 out of 5 stars Better than expected, fast and curtious seller communication.
Reviewed in the United States on September 18, 2016
Size: 800mmStyle: SFU1605Verified Purchase
The quality of these components is above my expectations for the price point. The seller was fast and curtious in communications and the items arrived much quicker than I expected. One note: the double bearing block on the drive side of the screws has standard ball bearings, it does not have tapered or thrust bearings. It does perform well and the fit and finish is better than other similar price point screws that I have purchased so I give it 5 stars.
One person found this helpful
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gene morgan
5.0 out of 5 stars Five Stars
Reviewed in the United States on February 21, 2017
Size: 675mmStyle: SFU1605Verified Purchase
Ver good product
Helpful
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Tim
5.0 out of 5 stars Five Stars
Reviewed in the United States on May 26, 2015
Size: 400mmStyle: SFU1605Verified Purchase
Great price.
Helpful
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Amazon Customer
5.0 out of 5 stars Five Stars
Reviewed in the United States on March 22, 2017
Size: 600mmStyle: SFU2005Verified Purchase
As advertised
Helpful
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Amazon Customer
5.0 out of 5 stars Five Stars
Reviewed in the United States on January 27, 2016
Size: 400mmStyle: SFU1605Verified Purchase
Exactly as advertised
One person found this helpful
Helpful
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