S-97014A190 1 1/4"-5 x 6 ft. ASTM A193 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Load & Performance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and extended service life.
- High load-bearing capacity and reliable performance under stress, thanks to a 75,000 psi tensile strength and Rockwell B97 hardness.
- Precise and repeatable linear motion with a 0.2" travel distance per turn, ensuring accurate positioning in automated systems.
- Consistent and reliable thread engagement guaranteed by the Class 2G thread fit, reducing backlash and wear.
- Broad industry acceptance and compliance, manufactured to meet ASTM A193 and ASTM Grade B8M specifications for quality assurance.
- Enhanced operational safety and environmental responsibility with full RoHS 3 compliance.
- Versatile and robust design with a fully threaded, 6-foot length and right-hand Acme thread for diverse mounting and drive configurations.
Professional Applications & Engineering Value
This 1 1/4"-5 ACME lead screw is engineered to solve critical challenges in precision motion control systems. The combination of 316 stainless steel material and the robust Acme thread type provides exceptional resistance to corrosion and wear, making it a durable solution for CNC machinery, linear actuators, and heavy-duty positioning tables. Its fully threaded design and Class 2G thread fit ensure smooth, low-friction operation with minimal backlash, which is vital for maintaining accuracy in repetitive industrial cycles. The 0.2" travel per turn offers a balanced mix of speed and precision, while the high tensile strength supports significant axial loads without deformation, directly addressing the need for reliability in demanding automation and manufacturing environments.
Specification Summary & Compliance
This lead screw features a 1 1/4"-5 ACME thread with a Class 2G thread fit for precise dimensional tolerances. It is manufactured in compliance with ASTM A193 and ASTM Grade B8M standards, ensuring consistent mechanical properties and performance. The product is also verified to be RoHS 3 (2015/863/EU) Compliant, adhering to environmental regulations for hazardous substance restrictions.
