Non Standard Brass Linear Bearing Shaft , CNC Machined Metal Fasteners For Automaker
Brand Name:JESENTECH
Certification:IATF 16949:2016
Model Number:Non standard customization
Minimum Order Quantity:1-5 pieces
Delivery Time:3-7 days
Payment Terms:T/T, L/C, Western Union,Paypal etc.
Contact Now
Add to Cart
Active Member
Location:
Shenzhen Guangdong China
Address:
2 Floor First Building Huafeng Industrial park Gushu Baoan District, Shenzhen, China.
Supplier`s last login times:
within 28 hours
Product Details
Company Profile
Product Details
Non standard Custom-made Brass material Linear Motion Bearing Shafts by CNC Machined for automaker
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 | |||
| 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 | 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 | ||||
Non Standard Brass Linear Bearing Shaft , CNC Machined Metal Fasteners For Automaker
Inquiry Cart
0