Durable R-Type Pin Designed for Open Wave Pin Fastening Solutions

• Customization: Available
• Material: Carbon Steel
• Surface Finishing: True Color
• Model NO.: 1-1
• Certification: ISO
• Customized: Customized
• Strength Level: 4.8
• Applicable Industries: Manufacturing, Construction, etc.
• Whether to Support Customization: Support
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The R-type pin, also known as a spring pin or open-end pin, is a remarkable mechanical component used for a wide range of fixing and connecting applications. Its versatility shines in industries such as shelving, scaffolding, agricultural machinery, and coal mining equipment. Below is an in-depth description of the R-type pin's sales and applications.
1, Basic Structure and Characteristics
Structure: R-shaped pins are crafted from robust materials like spring steel or stainless steel, fashioned in a circular or spiral form with commendable elasticity. Both ends are ingeniously designed to be open, simplifying installation and removal.
• Features: R-shaped pins boast excellent elasticity and toughness, allowing them to deform under external forces and return to their original shape once the force is removed. This unique trait ensures a dependable locking force for secure fixation and connection.
2, Working principle
Installation: R-type pins serve as pivotal components for fixing the relative position between the shaft and hole, effectively preventing unwanted rotation. During installation, gently insert the pin shaft into the pin hole, compress the open end of the R-shaped pin, and then release it. The pin's elasticity ensures it regains its original form, securing it in place within the pin hole.
Anti loosening: Once fixed, the open end of the R-shaped pin forms a circular locking device that effectively prevents unwanted rotation between the shaft and hole, achieving an impressive anti-loosening effect.
3, Material and surface treatment
Material: R-type pins are crafted from a variety of materials, including low carbon steel, 45# steel, spring steel, and 304 stainless steel. Each material offers distinct mechanical and corrosion-resistant properties, allowing selection based on specific environmental needs.

Surface treatment: To elevate the corrosion resistance and aesthetic appeal of R-type pins, surface treatments like galvanizing, nickel plating, chrome plating, immersion molding, and spray coating are commonly applied. These treatments enhance not only corrosion resistance but also the surface hardness and wear resistance of the R-type pins.
4, Specifications and dimensions
• Specifications: R-type pins are available in a diverse array of sizes and specifications, tailored to meet specific usage requirements. They adhere to German standards, American standards, national standards, and can be customized as needed.
• Size: The dimensions of the R-shaped pin, including diameter, length, and opening width, should be chosen based on specific usage environments and requirements to ensure proper installation and secure fixation.
5, Application Fields
Shelves and scaffolding: During the assembly of shelves and scaffolding, R-type pins are indispensable for securely fixing and connecting components, ensuring the entire structure's stability and safety.
Agricultural machinery: In agricultural machinery, R-type pins are frequently utilized to fix and connect various transmission components, like shafts and gears, guaranteeing the machinery's optimal functionality.
Coal mine equipment: In the realm of coal mining equipment, R-type pins are extensively employed to fix and connect various connectors and fasteners, ensuring operational safety and reliability of the equipment.
6, Precautions for use
• Correct installation: It is crucial to correctly install the R-type pin into the pin hole to generate ample locking force. Avoid excess compression or extension to prevent potential damage or failure.
Regular inspection: R-type pins in long-term use should undergo regular inspections and timely replacements. Should any signs of deformation, breakage, or looseness be detected, replace the R-type pin promptly to maintain safety standards.