S-2224N16 5/8"-8 Two-Piece Clamping Acme Lead Screw Collars

Key Features & Benefits at a Glance

• Enhanced Durability: Made from Black-Oxide 12L14 Carbon Steel with Brinell 163 hardness for superior wear resistance and long service life in demanding industrial environments.
• Secure Clamping Performance: Two included socket head clamping screws ensure a firm, reliable grip on Acme lead screws, preventing slippage and maintaining precise positioning.
• Easy Installation & Adjustment: Two-piece clamp-on design allows for quick mounting and removal without disassembling the shaft, saving time during maintenance and setup.
• Corrosion Resistance: Black-Oxide surface treatment provides added protection against rust and oxidation, extending component life in various operating conditions.
• Precision Thread Compatibility: Features 5/8"-8 ACME right-hand threads for accurate engagement with standard Acme lead screws, ensuring smooth and efficient motion control.
• Robust Construction: With a 1/2" width and 1 5/8" OD, this collar offers a sturdy build that handles high loads and repetitive use without deformation.
• Regulatory Compliance: Meets RoHS 3 and REACH standards, making it safe for use in regulated industries and supporting global supply chain requirements.

Professional Applications & Engineering Value

This two-piece clamping collar is engineered to address common challenges in lead screw applications, such as misalignment and component wear. Constructed from Black-Oxide 12L14 Carbon Steel, it provides exceptional strength and corrosion resistance, reducing downtime in machinery like CNC systems, linear actuators, and automated positioning equipment. The Acme thread type and right-hand thread direction ensure reliable torque transmission and minimal backlash, while the clamp-on design simplifies installation on existing shafts without full disassembly. Ideal for industrial settings requiring precise motion control, this collar enhances system reliability and extends the lifespan of Acme lead screw components, making it a cost-effective solution for engineers focused on performance and maintenance efficiency.

Specification Summary & Compliance

This collar features precise 5/8"-8 ACME threads with standard tolerances for consistent performance. It includes two 1/4"-28 socket head clamping screws measuring 5/8" in length, manufactured from Black-Oxide Steel. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in environmentally conscious industries. Built to Brinell 163 hardness standards, it guarantees durability and reliability in heavy-duty applications.