Smooth running low noise SFU1605 customized length ball screws shaft with SFU1605T4 ballscrew nut

 Domestic Chinese ball screw shaft with nut details

1, Picture:

2, Products drawing:

3, Features at a glance

Cold thread C7 precision	Ball screw and nut with end support	End machinized
Screw nut flange mounted holes	Front screw nut	Back screw nut

1, High reliability Smooth operation 2, High rigidity and preload 3, Different circulation method nut: HRC58 Carbonizing Hardening, material:SCM415,20Cr with SUJ steel 4, High durability andHigh precision 5, Rolled thread ball screw shaft: Induction Heating Hardening HRC58-62,SCM450,S55C,CF53 6, Ground thread ball acrew shaft 7, Classification of axial play : P0, P1, P2,P3,P4
Ball screw shaft end machinized	End supports for ball screw shaft two end sides	Nut housing fix ball screw nut

4, Compareing:

There are many different series of ball screw shaft with nut, like SFU series, SFS series, SFI series, SFY series, DFU series, SFUL series, SFK series.Each series has its own characteristics, Let's look at the difference in appearance and characteristics.

5, Products overview

High Reliability

TBI MOTION or ERSK ball screw has very stringent quality control standards covering every production process. With proper lubrication and use,trouble-free operation for an extended period of time is possible.

Smooth Operation

The high efficiency of ball screws is vastly superior to conventional screws. The torque required is less than 30%. Linear motion can be easily changed from rotary motion.

High Rigidity and Preload

When axial play is minimized in conventional screw-nut assemblies, the actuating torque becomes excessive and the operation is not smooth. The axial play in TBI MOTION or ERSK precision ball screws may be reduced to zero by preloading and a light smooth operation is still possible. herefore, both low torque and high rigidity can be obtained simultaneously.TBI MOTION or ERSK ball screws have gothic arch groove profiles which allow these conditions to be achieved.

Circulation Method

Ball return tube method.(V,E,S,Y type);Ball defelector method.(I,U,M,K type)

High Durability

Rigidly selected materials, intensive heat treating and processing techniques, backed by years of experience,have resulted in the most durable ball screws manufactured.

The way to assemble the ball screw nut in the ball screw shaft

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Company Information:

Our principle:

Quality first, credibility is the key, the price followed