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Your cart is empty.Product Description
Package includes:
Attention:
- End Support Units include the BK Fixed Side and the BF Floated Side.
- 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.
- Maintenance: customers may lubricate the ball screw with hydraulic carbon oil, what we also called No.46 machine oil.
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.
Application:
- Ball screws are used in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack.
- Because its low frictional resistance, they are also used in machine tools, robots and precision assembly equipment.
- 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.
RB3
2025-07-09 18:55:06
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.
Axis CNC
2025-06-24 15:21:44
I bought this for a Z axis on a CNC. It is handling a 90lb load very well and there is no noticeable backlash.
Tim Robinson
2025-05-13 15:30:53
Well machined component. Excellent value. Exactly as advertised.
Caleb
2025-03-30 15:16:51
Great value for the price
gene morgan
2025-02-17 12:01:30
Ver good product
Tim
2025-02-01 15:35:33
Great price.
Customer
2025-01-21 13:02:48
As advertised
Customer
2025-01-18 13:40:35
Exactly as advertised
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