303 Stainless Steel Dowel Pins Automatic Lathe Turning Type For Mining Equipment
Brand Name:JESENTECH
Certification:IATF16949:2016
Model Number:Custom service
Minimum Order Quantity:1-5 pieces
Delivery Time:3-5days
Payment Terms:T/T, L/C, Western Union, MoneyGram,Paypal
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Location:
Shenzhen Guangdong China
Address:
2 Floor First Building Huafeng Industrial park Gushu Baoan District, Shenzhen, China.
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High precision of SUS303 Small MOQ cylindrical dowel pin automatic lathe turning for Mining equipment
Pins can be used to position, transfer power and torque, and to be used as cut-off protectors in safety devices. There are many kinds of pin, such as cone pin, inner thread cone pin, cylinder pin, inner thread pin, open end cone pin, thread pin, hole pin, rounder pin and so on. Each kind of pin is of different specifications. The most common pin can be divided into cylindrical pin and round pin.
Cylindrical pin is a positioning pin, the main advantage is that the force is better. Used to fix the relative position between parts, it plays an important auxiliary role in assembling and assembling. Cylindrical pin requires high tolerance accuracy, otherwise fit bad, pin easy to fall out.
In machinery, pins are mainly used for assembly positioning, and can also be used as connections for over-loading shear connections in relaxation-grade safety devices. There are many types of pin, such as cylindrical pin, cone pin, perforated pin, open pin and safety pin, etc. Its basic form is cylindrical pin and cone pin, which should be selected according to pin type and work requirement.
| Type | Material | Hardness | |
| h7 | g6 | ||
| - | AIGJR | SUJ2 | 50~55HRC |
| AIHCR | AIGCR | SUS440C | 53HRC~ |
| AIHS | AIGS | SUS303 etc.. | / |
| MODEL | D-Tolerance selection | D | L Designated unit-1mm | u1 | ||||
| h7 | ||||||||
| 0 -0.01 | 1 | 5,6,8,10 | 0.4 | |||||
| 1.5 | 5,6,8,10 | 0.6 | ||||||
| (h7) | 2 | 5,6,8,10,12,15,20 | 1 | |||||
| AIHCR | 2.5 | 6,8,10,12,15,20,25,30 | ||||||
| 3 | 6,8,10,12,15,20,25,30,35,40 | |||||||
| 0 -0.012 | 4 | 8,10,12,15,20,25,30,35,40,45,50 | 1.5 | |||||
| 5 | 8,10,12,15,20,25,30,35,40,45,50 | |||||||
| 6 | 8,10,12,15,20,25,30,35,40,45,50,55,60 | 2 | ||||||
| 0 -0.015 | 8 | 10,15,20,25,30,35,40,50,60 | ||||||
| 10 | 15,20,25,30,35,40,50,60 | 2.5 | ||||||
| MODEL | D-Tolerance selection | D | L Designated unit-1mm | u1 | ||||
| h7 | ||||||||
| 0 -0.01 | 1 | 5,6,8,10 | 0.4 | |||||
| 1.5 | 5,6,8,10 | 0.6 | ||||||
| (h7) | 2 | 5,6,8,10,12,15,20 | 1 | |||||
| AIHS | 2.5 | 6,8,10,12,15 | ||||||
| 3 | 6,8,10,12,15,20 | |||||||
| 0 -0.012 | 4 | 8,10,12,15,20 | 1.5 | |||||
| 5 | 8,10,12,15,20 | |||||||
| 6 | 10,12,15,20 | 2 | ||||||
| 0 -0.015 | 8 | 15,20 | ||||||
| MODEL | D-Tolerance selection | D | L Designated unit-1mm | u1 | ||||
| g6 | ||||||||
| -0.002 -0.008 | 2 | 6,8,10,12,15 | 1 | |||||
| (g6 Tolerance) | 3 | 6,8,10,12,15,20 | ||||||
| AIGJR | -0.004 -0.012 | 4 | 8,10,12,15,20 | 1.5 | ||||
| AIGCR | 5 | 8,10,12,15,20 | ||||||
| AIGS | 6 | 10,12,15,20 | ||||||
| -0.005 -0.014 | 8 | 15,20 | 2 | |||||
303 Stainless Steel Dowel Pins Automatic Lathe Turning Type For Mining Equipment
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