S-6641K23 5/8"-5 x 1 47/64" Corrosion-Resistant Ball Screws and Nuts

Corrosion-Resistant Ball Screws and Nuts

1469FA00006 Corrosion-Resistant Ball Screws and Nuts
1469FA00006 Corrosion-Resistant Ball Screws and Nuts

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Part No.
Part No. 1469FA00006
Equivalent to mcmaster :
6641K23

Flange Material 18-8 Stainless Steel
Flange Diameter 2 19/32"
Flange Thickness 17/32"
Flange Hardness Not Rated
Bolt Circle Diameter 2 3/32"
Mounting Hole Diameter 17/64"

Basic Information

Component Ball Nut
Material 17-4 PH Stainless Steel
Hardness Rockwell C38
RoHS RoHS 3 (2015/863/EU) Compliant

Thread Parameters

Thread Type Ball
Thread Direction Right Hand
Thread Size 5/8"-5
System of Measurement Inch

Dimension Parameters

Width 1"
Height 1"
Length 1 47/64"

Lead Screw Specific Parameters

Number of Thread Starts 1
Travel Distance per Turn 0.2"
Maximum Backlash 0.007"

Nut Parameters

Nut Type Flange

Load & Performance Parameters

Dynamic Thrust Load Capacity 170 lbs

Installation & Connection Parameters

Number of Mounting Holes 4

Temperature & Environment Parameters

Temperature Range -65° to 300° F
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Corrosion-resistant construction with 17-4 PH stainless steel and 18-8 stainless steel flange for extended service life in harsh environments
  • Precise 0.2" travel per turn ensures accurate positioning and smooth motion control in automated systems
  • High 170 lbs dynamic thrust load capacity supports demanding industrial applications with reliable performance
  • Minimal 0.007" maximum backlash provides tight tolerances for improved repeatability and reduced positional error
  • Exceptional temperature resistance from -65° to 300° F maintains performance across extreme operating conditions
  • Rockwell C38 hardness rating delivers superior wear resistance and long-term durability under continuous use
  • Integrated flange with 4 mounting holes simplifies installation and provides secure mounting in various configurations

Professional Applications & Engineering Value

This 5/8-5 ball screw flange nut combines 17-4 PH stainless steel construction with precision ball thread technology to solve critical motion control challenges in industrial automation. The corrosion-resistant materials prevent degradation in humid or chemically aggressive environments, while the 0.2" travel per turn delivers exact positioning for CNC machinery, medical equipment, and aerospace applications. The right-hand thread design with single start configuration ensures predictable linear motion conversion, and the 170 lbs dynamic load capacity handles substantial thrust forces without compromising accuracy. The integrated 18-8 stainless steel flange with four mounting holes provides versatile installation options, making this component ideal for precision manufacturing systems requiring reliable, long-lasting performance.

Specification Summary & Compliance

This ball screw flange nut features precision 5/8"-5 ball thread with right-hand direction and meets standard inch system tolerances. The component maintains Rockwell C38 hardness and 0.007" maximum backlash for consistent performance. Manufacturing complies with RoHS 3 (2015/863/EU) environmental standards, ensuring suitability for regulated industrial applications requiring hazardous substance restriction compliance.

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