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JESENTECH GROUP CORPORATION
*JESENTECH GROUP CORPORATION *Fasten The World, Serve The World! *Professional manufacturer of Special-shaped Shaft fasteners!
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CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel

JESENTECH GROUP CORPORATION

CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel

Brand Name : JESENTECH

Model Number : Non standard customization

Certification : IATF 16949:2016

Place of Origin : Shenzhen CHINA

MOQ : 1-5 pieces

Price : Negotiated price

Payment Terms : T/T, L/C, Western Union,Paypal etc.

Supply Ability : 3800000 pieces/Month

Delivery Time : 3-5 days

Packaging Details : General export packaging(PVC Bags+Shockproof cushion+Carton Box+Wood pallet)

Material : Brass / Copper or customized

Surface treatment : As customer's needs

Certifications : IATF16949:2016

QC Control : 100% inspection on critical dimension

Size : According to customer's requirements

MOQ : NONE

Lead time : 3-5days

Tolerance : ±0.003mm or customized

Hardness : Customized

Material guarantee : Spectroanalysis instrument

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JESENTECH Custom-made Brass material Linear Motion Bearing Shafts by CNC Machined for Synchronous belt wheel

JESENTECH

is a fastener manufacturer that produces and processes non-standard shaped shafts. The cantilever pins produced by our company are mainly used in industrial automation equipment;The cantilever pins produced by our company are produced according to the drawings or samples according to the needs of customers;Really realize the material on-demand customization, product shape design is customized according to customer needs, surface treatment is customized according to customer needs;Customers only need to provide professional tolerance design drawings or samples, we can precisely process the products according to all the customer's dimensional tolerances and precision.

What is a guide shaft?

In the process of linear motion, its main function is to guide.

1. Precision classification of guide shaft

According to its precision, the guide shaft can be divided into two categories: ordinary and precision:

The difference between ordinary and precision grades is the difference between the verticality of the thread and the end face and the datum;The processing equipment and measuring equipment are different.

Perpendicularity: is the position tolerance, represented by the symbol perpendicular.

Definition: the percentage of tolerance that occurs when the theoretical correct Angle is 90 degrees from the datum level, is called the perpendicularity tolerance.The actual shape of the part surface is the variable allowed for its ideal position.

One end of the thread. One end internal thread with wrench grooves
Type Material Hardness Surface Treatment
Wrench groove type
PWPCR SUS440C
SUS440C high-frequency quenching 53HRC~~
/
PWPCRG SUS440C hard chrome plating
Coating hardness HV750~
Coating thickness Above 3μm

CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel

Type D(g6) L Designated unit 1mm
Wrench groove type L F B
PWPCR
PWPCRG
6 -0.004
-0.012
25~598 2≤F≤Px5 (When P≤6)
B≤F-2
(When P=8 Or 10)
B≤F-3
(When P≥12)
B≤F-5
(Without thread)
B=0
B≥Thread pitch x3
8 -0.005
-0.014
25~798
10
12 -0.006
-0.017
25~998
13
15
16 25~1198
20 -0.007
-0.020

M(Coarse thread) N(Coarse thread) Wrench slot size R C (Y)
Max.
BS W e1
3,4,5,6 3

BS=Designated unit 1mm
BS+e1≤L
BS≥0

5 8 0.3 0.5 600
3,4,5,6,8 3,4,5 7 800
4,5,6,8,10 3,4,5,6 8 800
5,6,8,10,12 4,5,6,8 10 10 1000
5,6,8,10,12 4,5,6,8 11 1000
5,6,8,10,12 4,5,6,8,10 13 1000
5,6,8,10,12,16 4,5,6,8,10 14 1.0 1200
6,8,10,12,16,20 4,5,6,8,10,12

17

1200

Classification of the use of the guide shaft:
The guide shaft can be divided into a linear guide shaft for linear motion use, a rotary shaft for rotary use, and a bar for use as a support depending on the application.

1. The shaft used for linear motion is shown in the following figure. It is often used together with linear bearings, guide shaft bearings, and oil-free bushings.
Using a linear guide shaft and a linear bearing to form a linear motion mechanism
When used with linear bearings
The guide shaft can be heat treated with g6 #12539;h8 #12539;h5 tolerance.
When used with oil-free bushings
An unheated guide shaft with f8 tolerance can be used.
2. The shaft used for rotating purposes is shown below, mainly with bearings. Suitable for timing pulleys, couplings, etc.

CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel

CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel


Product Tags:

linear guide shaft

      

threaded linear shaft

      
China CNC Machining Brass Linear Bearing Shaft Custom For Synchronous Belt Wheel wholesale

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