- Catalogs
- NOOK INDUSTRIES
- Inch Twin-Lead Screw Assemblies
Inch Twin-Lead Screw Assemblies
1 / 2 PagesView full catalog
Inch Twin-Lead Screw Assemblies
Product catalog summary
Overview: Twin-lead acme screws are designed to provide dual opposing motion using a single drive system. These screws are crafted from high alloy steel and are black oxided for protection. They are compatible with Nook PowerAc™ acme nuts, flanges, and EZZE-MOUNT™ bearing supports to create cost-effective systems.
Applications: These screws are suitable for use in molding machines, packaging equipment, food processing machinery, robotics, material handling equipment, tire manufacturing, and assembly applications.
Specifications:
- Lead accuracy is 0.004" per foot, with an option for 0.002" per foot upon contacting Nook Industries customer service.
- Available in various sizes, with stock sizes highlighted in the accompanying chart.
- Materials include alloy steel and stainless steel, with different processing methods such as rolled, milled, and ground.
Ordering Information: To order a custom twin-lead screw, select a size from the Twin-Lead Chart, determine the overall length (OAL), left-hand (LH) and right-hand (RH) thread lengths, nut, flange, and if necessary, EZZE-MOUNT™ bearing support. Consult the Twin-Lead Reference Number System for part number completion.
Technical Data: The document provides a detailed chart listing screw sizes, maximum incomplete screw root diameter, maximum usable overall length, and overlapping thread lengths. It also includes a reference number system for ordering, specifying diameter-lead codes, material options, and end configurations.
Important Notes: Users are responsible for determining the suitability of Nook Industries products for specific applications. Defective products will be replaced if returned promptly, but no liability is assumed beyond replacement.
See more
Catalog excerpts
MATERIALA T = Stainless Steel - Milled = Alloy Steel - Rolled U = Stainless Steel - Ground B = Alloy Steel - Milled C = Alloy Steel - Ground NOTE: Not all materials/threadsare available for all sizes. S = Stainless Steel - Rolled > EK =Universal Double Bearing Support, with Keyway 1 = Type 1 3 = Type 3 2 = Type 2 4 = Type 4 > (see page 212) B = Universal Double Bearing SupportEnd Cap Facing Screw Thread K =Shaft Extension with Keyway C = Universal Single Bearing Support L = Shaft Extension without Keyway D =Flanged Single Bearing SupportFlange Facing Screw Thread N = No ShaftExtension E = Universal...
Open the catalog to page 2All NOOK INDUSTRIES catalogs and technical brochures
Linear Motion Products16 Pages
Product Overview6 Pages
Bevel Gear Screw Jack17 Pages
Modular Linear Actuator91 Pages
Linear Guidance212 Pages
Precision Linear Actuator140 Pages
Worm Gear Screw Jack212 Pages
Precision Screw228 Pages
Archived catalogs
Lead screw assemblies78 Pages
Planetary roller screw20 Pages
CC Linear Actuator6 Pages
EGT/EGK MODULAR LINEAr ACTUATOR4 Pages
NEW: EGZ MODULAR LINEAr ACTUATOR2 Pages
Related Searches
- Rototherm cylinder
- Rototherm actuator
- Rototherm linear actuator
- Rototherm electric actuator
- Compact actuator
- Screw actuator
- Rototherm linear guide
- Industrial cylinder
- Plain bearing
- Rototherm electric cylinder
- Bearing unit
- Motorized actuator
- Screw jack
- Ball screw actuator
- Stainless steel actuator
- Stepper actuator
- Ball bearing slide
- Metal plain bearing
- Steel linear guide
- Ball bearing linear guide
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.