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| | .jpg) | Precision Rolled ACME Leadscrew stock
The 29 degree ACME thread form provides both efficiency of motion and load strength. Cold formed lead screw material has a smooth finish for reduced friction and a strong grain structure for driving high loads. Standard Features:
ACME thread sizes range between 3/16" and 5/8" in outside diameter. Conforms to ANSI B1.5 and B1.8 thread standards. Available in single or multiple start thread forms. External threaded rods have a 2G thread fit. The lead accuracy is 0.006" per foot max. Standard material is 300 series Stainless Steel. Surface roughness is a burnished 16 finish or better. We offer many standard ACME sizes, and custom forms are available upon request. Click to see our ACME sizes and specifications | |
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| | .jpg) | Precision Rolled Trapezoidal Leadscrew stock
The 30 degree Trapezoidal (Metric Acme) is a common thread form used in linear motion which provides both efficiency of motion and load strength. Standard Features:
Metric Tr - Profile thread sizes range between Tr 4.0X.1.0 and Tr 14X4.0. Conforms to ISO, DIN 103 thread standard. External threaded rods have a 7E thread fit. The lead accuracy is 0.08mm per 30cm max. Standard material is 300 series Stainless Steel. Surface roughness is a burnished 16 finish or better. We offer many Trapezoidal sizes, and custom forms are available upon request. Click to see our Trapezoidal sizes | |
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| | .jpg) | Leadscrew Manufacturing and Assembly Services Noll provides manufacturing services for complete turn-key leadscrew assemblies to your specifications. Precision CNC maching services transform our standard thread products into your proprietary designs. STANDARD PRODUCTS INCLUDE: Stainless Steel leadscrews in ACME, Unified National V, Metric V, and Metric Acme thread forms. Turcite-X plastic nuts in Plain or Anti-Backlash design with optional mounting flanges. Learn More | |