S-2207N11 1/4"-16 Two-Piece Clamping Acme Lead Screw Collars
Two-Piece Clamping Acme Lead Screw Collars
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Other Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with Black-Oxide finish on 1215 Carbon Steel, extending service life in harsh industrial environments
- Exceptional clamping force from the two-piece design, ensuring secure positioning on ACME lead screws without slippage
- High durability with Brinell 167 hardness, providing reliable performance under repetitive mechanical stress
- Easy installation and adjustment using included socket head screws, reducing assembly time and maintenance efforts
- Precision fit with 1/4"-16 ACME right-hand threads, guaranteeing accurate alignment and smooth operation
- Versatile clamp-on mounting for quick attachment to various ACME lead screw setups without modifications
- Compliance with global standards including RoHS 3 and REACH, ensuring safe use in regulated industries
Professional Applications & Engineering Value
This two-piece clamping collar is engineered to address common challenges in industrial automation and precision machinery, where ACME lead screws require secure, adjustable positioning. The Black-Oxide 1215 Carbon Steel construction resists rust and wear, minimizing downtime in humid or abrasive conditions. Its clamp-on design allows for fast installation without disassembling components, while the Brinell 167 hardness ensures it withstands high loads without deformation. Ideal for CNC systems, linear actuators, and conveyor systems, this collar delivers consistent clamping force to prevent backlash and maintain accuracy in repetitive motion applications.
Specification Summary & Compliance
This collar features a 1/4"-16 ACME right-hand thread with standard industrial tolerances for precise engagement. It includes two 4-40 socket head clamping screws made from Black-Oxide steel, each 5/16" in length. 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 global supply chains. Dimensions include a 5/8" OD and 9/32" width for compatibility with standard ACME lead screw setups.
