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Linear Hollow Shaft
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Linear Hollow Shaft

linear hollow shaft is widely used in automatic transmission,such as industrial robots,precision printer,special cylinder rod,automatic plastic wood machine and other industrial automatic machine.Meanwhile according to it’s hardness,it will increase of the service life of common precision machine.The following is about linear hollow shaft related, I hope to help you better understand linear hollow shaft.

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Product Description

1.ProductIntroduction


Linear hollow shaft refers to a through hole made in the center of the shaft body, and an internal key slot is opened in the through hole, a stepped cylinder is processed on the outer surface of the shaft body, and an external key slot is opened, and the central through hole and the squeeze of the shaft The main shaft of the bore is sleeved.Welcome to your purchase.


2.  Product Parameter


Product Name

Linear Hollow Shaft(Linear rod; Steel bar; Optical axis)

Size:

Ø 4-110mm

Model No.

 SF series 6mm, 8mm, 10mm, 12mm, 13mm, 16mm, 20mm,  25mm,  30mm,  35mm, 40mm, 50mm, 60mm

Chrome thickness:

20-30micron

Roughness:

Within 1.5μm

Material/Length

Bearing Steel GCr15, high Carbon Steel 45#, SUS440C 

100-6000mm (If you need above 6000mm,we can anti-connect for you)

Other linear shaft type

Solid shaft, hollow shaft, threaded shaft, stainless steel shaft

Supply condition:

1.Hard chrome plated

2.Induction hardened

3.Quenched & Tempered

4.Induction hardened with Q&T

Quality Control

100% inspection

Customized

Yes,all are customized according clients' drawings design or sample


SF series linear shaft

Designation

Shaft Dimeter(g6)

Dimension(mm)

d(mm)

Tolerance(µm)

100

200

300

400

500

600

700

800

1000

1200

1300

1500

2000

SF6

Ø6

-0.004

O

O

O

O

O

-0.012

O

O

O

O

O

SF8

Ø8

-0.005

O

O

O

O

O

O

O

O

O

SF10

Ø10

-0.014

O

O

O

O

O

O

O

O

SF12

Ø12

-0.006

O

O

O

O

O

O

O

O

SF13

Ø13

-0.017

O

O

O

O

O

O

O

O

SF16

Ø16


O

O

O

O

O

O

O

O

SF20

Ø20

-0.007

O

O

O

O

O

O

O

O

SF25

Ø25

-0.020

O

O

O

O

O

O

O

O

SF30

Ø30


O

O

O

O

O

O

O

SF35

Ø35

-0.009

O

O

O

O

O

SF40

Ø40

-0.025

O

O

O

O

O

SF50

Ø50


O

O

O

O

O

SF60

Ø60

-0.01

O

SF60

Ø60

-0.029

O

O means Standard Length.◎means Length should be ordered.



3.Product Feature And Application


Linear hollow shafts arewidely used for plastic injection molding machines, construction equipment, rubber molding machines, paper making machines, printing machines, refrigeration equipment, foods and chemical machinery, loading equipment, fiber spinning equipment, textile machinery, agricultural equipment, automotive, shipbuilding etc.


4.Deliver,Shipping And Serving


Linear hollow shaft can be packed Anti-rust oil OPP bags and cartons for outer packages or according to the customers’ requirement.

Shipping

(1)0-100kg: express & air freight priority.  

(2)>100kg: sea freight priority  

(3)As per customized specifications.


5.FAQ


Q1. What is the lead time?

A: Sample is 3-5 working days, mass production time is 10-15 working days for 10000pcs.


Q2. Do you have any MOQ limit?

A: Standard type isn’t MOQ limit; OEM MOQ is 1000pcs for trial order.


Q3. How should we pay if we order from you?

A: 30% T/T advance and balance 70% T/T before shipment.


Q4.What's your inspection equipment ?
A: We do inspection all through the producing.From material to finish.

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