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24 X 160 SPRING TENSION PIN

Roll Pins

Availability

Stock = 180
Manufacturing Approximate lead time = 3 months

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Description

Slotted Pin, Roll Pin, Sellock Pin,DIN 1481, Carbon Spring Steel CS70, Black Oxide Finish

Diameter / Width
24mm
Diameter / Width
Filterable
Material Type
Carbon Steel
Material Type
Measurement Type
Metric
Measurement Type
Specification
Self Color
Specification
Product SKU : STPM240160

SKU - STPM240160

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FAQs about Roll Pins

  • What are roll pins and spring pins, and are they the same?

    • Roll pins, also known as spring pins, are tubular fasteners with a split along their length. They are used to secure components together by passing through aligned holes. The terms "roll pin" and "spring pin" are often used interchangeably to describe these types of pins. While the terminology may vary, the function remains the same: to provide a secure connection with a degree of flexibility, making them suitable for applications that experience vibration, shock, or movement.

  • What materials are roll pins typically made from?

    • Roll pins are commonly made from materials such as carbon steel, stainless steel, and other alloys. Carbon steel roll pins offer good strength and cost-effectiveness, while stainless steel roll pins provide corrosion resistance, making them suitable for outdoor or corrosive environments. The choice of material depends on the application's requirements and environmental conditions.

  • What are the different types of roll pins available?

    • Roll pins come in various types:
      Standard Roll Pins: Uniform diameter along their length.
      Tapered Roll Pins: Solid fit when driven into a hole for increased retention.
      Coiled Roll Pins: Continuous spiral shape for flexibility and vibration resistance.
      Slotted Spring Pins: Radial slots expand when inserted into a hole for a secure hold.

  • What is the difference between spring pins and dowel pins?

    • Spring pins and dowel pins serve distinct purposes:
      Spring Pins (Roll Pins): Spring pins provide a flexible and secure connection between components, absorbing vibration and shock. They are used to prevent lateral movement while allowing slight flexibility.
      Dowel Pins: Dowel pins are rigid pins used for accurate alignment of two components. They ensure precise positioning and prevent misalignment.

  • How do I install roll pins correctly?

    • Installing roll pins requires careful attention to the following steps:
      Proper Hole Alignment: Ensure the holes in both components are aligned accurately to allow smooth insertion of the roll pin.
      Choose the Right Size: Select a roll pin size that matches the hole diameter and the components' thickness.
      Use the Right Tools: Utilize a roll pin punch or installation tool to prevent damage to the pin and components.
      Gentle Tapping: Tap the roll pin gradually into the hole using light, controlled strikes to avoid deformation or misalignment.
      Check for Flush Fit: Ensure the roll pin is flush with the surface, providing a secure connection without protruding.

  • Can roll pins be reused after removal?

    • The reusability of roll pins depends on their condition after removal. If a roll pin is intact, undamaged, and within its specified tolerances, it can potentially be reused. However, careful inspection is necessary to ensure that the pin's structural integrity has not been compromised during removal. Roll pins that show signs of deformation, wear, or damage should be replaced with new ones to maintain the reliability of the connection.

  • How do I install roll pins correctly?

    • Installing roll pins requires careful attention to the following steps:
      Proper Hole Alignment: Ensure the holes in both components are aligned accurately to allow smooth insertion of the roll pin.
      Choose the Right Size: Select a roll pin size that matches the hole diameter and the components' thickness.
      Use the Right Tools: Utilize a roll pin punch or installation tool to prevent damage to the pin and components.
      Gentle Tapping: Tap the roll pin gradually into the hole using light, controlled strikes to avoid deformation or misalignment.
      Check for Flush Fit: Ensure the roll pin is flush with the surface, providing a secure connection without protruding.

  • What are the advantages of using roll pins?

    • Roll pins offer several benefits:
      Vibration Resistance: The design of roll pins allows them to absorb and withstand vibrations without loosening.
      Shock Absorption: Roll pins can absorb shocks and impacts, maintaining the integrity of the assembly.
      Cost-Effectiveness: Roll pins are generally economical fastening solutions suitable for various applications.
      Flexible Connection: Roll pins provide a degree of flexibility, accommodating slight misalignments or movement.
      Easy Replacement: If necessary, roll pins can be removed and replaced without significant damage to the components.

  • Can roll pins be reused after removal?

    • The reusability of roll pins depends on their condition after removal. If a roll pin is intact, undamaged, and within its specified tolerances, it can potentially be reused. However, careful inspection is necessary to ensure that the pin's structural integrity has not been compromised during removal. Roll pins that show signs of deformation, wear, or damage should be replaced with new ones to maintain the reliability of the connection.

  • Where can I find high-quality roll pins, including various types and sizes?

    • Reputable fastener suppliers offer a wide range of high-quality roll pins, catering to various needs:
      Type Variability: Suppliers provide standard, tapered, coiled, and slotted spring roll pins.
      Size Range: Various sizes ensure compatibility with different applications.
      Material Options: Choose from carbon steel, stainless steel, or other suitable alloys.
      Consultation: Knowledgeable suppliers can assist in selecting the right roll pin type and size for your application.
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