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Jiangsu Ying Yan Fastening System Technology Co.Ltd

  • China,Suzhou
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China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy
China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy

  1. China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy
  2. China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy
  3. China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy
  4. China Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy

Alloy Steel 65Mn Spring Type DIN 1481 Spring Pin Blacked Dacromet Slotted Heavy

  1. MOQ: 1000pieces
  2. Price: Negotiable
  3. Get Latest Price
Packaging Details Small Boxes, Plastic Bags, Bulk in Cartons
Name Spring Type Straight Pins, Slotted, Heavy Type
Standard GB/DIN/ASME/EN/ISO/JIS B&etc.
Material 65Mn
Surface treatment Blacked,Dacromet
Color Black,Dacromet
Size Φ2-Φ8/According your requirements
Length 5mm-55mm/According your requirements
Brand Name YingYan
Model Number Φ2-Φ8
Certification ISO9000
Place of Origin JIANG SU PROVINCE CHINA

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Small Boxes, Plastic Bags, Bulk in Cartons Name Spring Type Straight Pins, Slotted, Heavy Type
Standard GB/DIN/ASME/EN/ISO/JIS B&etc. Material 65Mn
Surface treatment Blacked,Dacromet Color Black,Dacromet
Size Φ2-Φ8/According your requirements Length 5mm-55mm/According your requirements
Brand Name YingYan Model Number Φ2-Φ8
Certification ISO9000 Place of Origin JIANG SU PROVINCE CHINA
High Light Alloy Steel DIN 1481 Spring PinSlotted DIN 1481 Spring PinHeavy Slotted Spring Pins

DIN1481 Alloy Steel 65Mn Spring Type Straight Pins, Slotted, Heavy Type Blacked/Dacromet

 

 

Nominal Diameter Φ1 Φ1.5 Φ2 Φ2.5 Φ3 Φ3.5 Φ4
d
a 0.15 0.25 0.35 0.4 0.5 0.6 0.65
d min   1.2 1.7 2.3 2.8 3.3 3.8 4.4
max   1.3 1.8 2.4 2.9 3.5 4 4.6
d2   0.8 1.1 1.5 1.8 2.1 2.3 2.8
s 0.2 0.3 0.4 0.5 0.6 0.75 0.8
Minimum shear strength, single (kN) 0.35 0.79 1.41 2.19 3.16 4.53 5.62
Minimum Double Shear,kN 0.7 1.58 2.82 4.38 6.32 9.06 11.24
Nominal Diameter Φ4.5 Φ5 Φ6 Φ8 Φ10 Φ12 Φ13
d
a 0.8 0.9 1.2 2 2 2 2
d min   4.9 5.4 6.4 8.5 10.5 12.5 13.5
max   5.1 5.6 6.7 8.8 10.8 12.8 13.8
d2   2.9 3.4 3.9 5.5 6.5 7.5 8.5
s 1 1 1.25 1.5 2 2.5 2.5
Minimum shear strength, single (kN) 7.68 8.77 13.02 21.38 35.08 52.07 57.55
Minimum Double Shear,kN 15.36 17.54 26.04 42.76 70.16 104.1 115.1
Nominal Diameter Φ14 Φ16 Φ18 Φ20 Φ21 Φ25 Φ28
d
a 2 2 2 3 3 3 3
d min   14.4 16.5 18.5 20.5 21.5 25.5 28.5
max   14.8 16.8 18.9 20.9 21.9 25.9 28.9
d2   8.5 10.5 11.5 12.5 13.5 15.5 17.5
s 3 3 3.5 4 4 5 5.5
Minimum shear strength, single (kN) 72.36 85.51 111.27 140.32 149.09 219.25 271.32
Minimum Double Shear,kN 144.7 171 222.5 280.6 298.2 438.5 542.6
Nominal Diameter Φ30 Φ32 Φ35 Φ38 Φ40 Φ45 Φ50
d
a 3 3 3 4 4 4 4
d min   30.5 32.5 35.5 38.5 40.5 45.5 50.5
max   30.9 32.9 35.9 38.9 40.9 45.9 50.9
d2   18.5 20.5 21.5 23.5 25.5 28.5 31.5
s 6 6 7 7.5 7.5 8.5 9.5
Minimum shear strength, single (kN) 315.72 342.03 429.73 501.53 534.42 680.22 843.57
Minimum Double Shear,kN 631.4 684 859 1003 1068 1360 1685

 

 

 

Features:

  1. These cylindrical pins are equipped with slots along their axial length, allowing elastic deformation during installation, thus facilitating insertion and fixation.
  2. These cylindrical pins are made of carbon steel or other high-strength materials, enabling them to withstand significant tensile and shear forces.
  3. The ends of the pins are machined into chamfered surfaces, making insertion more convenient and reducing the risk of damaging other components during assembly.
  4. Once inserted into a hole, the pins expand slightly, creating an outward tension that secures them tightly against the walls of the hole, ensuring a stable connection.

Advantages:

  1. Thanks to their slotted design and chamfered ends, heavy-duty straight slotted spring pins can be effortlessly inserted into prefabricated holes, eliminating the need for complex installation tools or specialized techniques.
  2. The pins' expansive nature results in a tighter fit against the walls of the hole, enhancing the stability of the connection. This allows it to withstand greater vibration and shock, ensuring durability and prolonging the overall lifespan of the application.
  3. Heavy-duty straight slotted spring pins are designed for ease of installation and removal, making them ideal for use in a wide array of machinery and equipment, particularly in situations where frequent disassembly and reassembly are required, such as in hinges, springs, and power transmission components. Their versatility ensures significant benefits in these applications.

Applications:

  1. Hinge Connections: Heavy-duty Straight Slotted Spring Pins are commonly used in hinge connections, providing a stable connection that allows the hinge to rotate freely when needed.
  2. Spring Fixation: In spring applications, these pins can be used to secure the ends of springs, preventing movement or loosening.
  3. Power Transmission Components: In power transmission systems, heavy-duty straight slotted spring pins are utilized to connect and secure various transmission components, such as gears, shafts, and couplings.

 

 
 
 
 
 
 
 
 

Company Details

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,

Bronze Sleeve Bushings

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 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2002

  • Total Annual:

    6000000-8000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Jiangsu Ying Yan Fastening System Technology Co. Ltd was founded in 2002. It is located in Wujiang Fenhu High-tech Industrial Development Zone, Suzhou City. It has a superior geographical location and convenient transportation. It is a professional fastener manufacturer integrating R&D, producti... Jiangsu Ying Yan Fastening System Technology Co. Ltd was founded in 2002. It is located in Wujiang Fenhu High-tech Industrial Development Zone, Suzhou City. It has a superior geographical location and convenient transportation. It is a professional fastener manufacturer integrating R&D, producti...

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  • Jiangsu Ying Yan Fastening System Technology Co.Ltd
  • No.888 Longjiang Road,Lili Town,Wujiang District,Suzhou City
  • https://www.fastener-screw.com/

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