Functional Screws

Image
Number	SLEC-A	SLEC-A-EL	SNSS-M-P	SCSS-VR	SCSS-VF
Name	Clamping Screws with Eccentric Head	Clamping Screws with Eccentric Head	Hex Socket Head Cap Screws - Fine Pitch Thread	Clamping Set Screws with Ventilation Hole	Clamping Set Screws with Ventilation Hole
Material	Steel	Steel	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)	SUSXM7 (Equivalent to SUS304)
Surface Treatment	-	-	-	-	-
Size	M3 ～ M12	M3 ～ M12	M4×0.5 ～ M12×1	M5 ～ M10	M5 ～ M10
Feature	Standard Type High -Strength Fixing	Standard Type High -Strength Fixing	Locating LoosenessCountermeasure	For Fixing Full Ball	For Fixing Flat Ball

Latest

Small screws are required 【Compact / lightweight】

Introducing a rich lineup of miniature screws and precision screws.

Screws with high strength are required even in environments where steel cannot be used 【Compact / lightweight】

Introducing screws using stainless steel/titanium screws with strength equivalent to steel for space and weight saving.

Screws must be protected from chemicals 【Energy-saving / reduced work-hours】

Introducing screws with excellent chemical resistance and screws with head coatings.

Screws in places unreachable by hand need to be tightened 【Workability / maintenance】

Introducing a product for holding screws with excellent workability.

Helpful Resources

NEW！Wireless Positioning Units

Four advantages Wireless Positioning Units

The Wireless Positioning Unit dramatically improves setup work

A new generation of disk couplings

The Key to Increased Productivity! Understand the Secret of Reduced Stabilization Time in 2 Minutes

Designs and Examples of What NBK Can Create

Custom made

Special specifications

Customization & Environmental Report

Plungers : Related Information

Rotation shaft vibration must be suppressed 【Productivity increase】

Small screws are required 【Compact / lightweight】

Screws with high strength are required even in environments where steel cannot be used 【Compact / lightweight】

Shaft radial load must be suppressed 【Automation / robots / motorization】

Machining marks must be prevented 【Energy-saving / reduced work-hours】

Vol. 12 Back to Basics Series! Screw Reference Dimensions

Vol. 11 Back to Basics Series! Introducing Various Types of Screws

Vol.4 What are washers used for?

Vol.2 Explaining the Vocabulary of Screws

Titanium Property

Hints for correctly using NBK products: Set Collars

Hints for correctly using NBK products: Captive Series (relief-cut thread)

Hints for correctly using NBK products: Scale Plate (Half scale)

Only takes two minutes to understand! Wireless Positioning Unit (EPU-100・ EPC-100) Connection/Operating Method

Only takes two minutes to understand!Wireless Positioning Units (EPU-200 EPC-200) Installation/Connection Method

Choosing the most suitable coupling

Choosing the most suitable coupling

Procedure of Selection

Procedure of Selection (Actuator)

Procedure of Selection

How to Check the Screw Tightening Torque

How to Adjust the Alignment

Shaft Insertion Amount When Assembling the Coupling and Single-axis Actuator

Mounting and Maintenance

Rotation shaft vibration must be suppressed 【Productivity increase】

Servomotor hunting must be suppressed 【Productivity increase】

Screws in places unreachable by hand need to be tightened 【Workability / maintenance】

Stainless steel screws must be prevented from galling / seizing 【Workability / maintenance】

Removing stripped screws 【Workability / maintenance】

Countermeasures for screw loosening are required 【Safety / precautionary measures】

Theft / tampering countermeasures are required 【Safety / precautionary measures】

Improvement points for FA Devices【Drive Design】

Disturbances / vibrations must be suppressed 【Safety / precautionary measures】

Improvement points for FA Devices【Control Design】

Machining marks must be prevented 【Energy-saving / reduced work-hours】

Screws must be protected from chemicals 【Energy-saving / reduced work-hours】

Improvement points for FA Devices【Control Design】

Solving common issues with Machine Tools（Machining Center）

Improvement points for FA Devices【Unit Design】

Improvement points for FA Devices【Drive Design】

Improvement points for FA Devices【Control Design】

Solving common issues with Medical Equipment（CT scan / MRI）

Solving common issues with Machine Tools（Machining Center）

Solving common issues with Medical Equipment（Biochemical Analyzer）

Small screws are required 【Compact / lightweight】

Screws with high strength are required even in environments where steel cannot be used 【Compact / lightweight】

350% instantaneous maximum torque needs to be handled 【Compact / lightweight】

Improvement points for FA Devices【Control Design】

Improved coupling insulation properties are required 【Compact / lightweight】

NBK SPECIAL SCREWS

Designs and Examples of What NBK Can Create

Custom made

Special specifications

Customization & Environmental Report

Improved reproducibility of the main column / reference position is required 【High rigidity / high accuracy】

Solving common issues with Machine Tools（Machining Center）

Stable speed control of the raising / lowering shaft is required 【High rigidity / high accuracy】

Solving common issues with Semiconductor Manufacturing Equipment（Post-Process）

Improvement points for FA Devices【Unit Design】

Rotation shaft vibration must be suppressed 【Productivity increase】

Small screws are required 【Compact / lightweight】

Screws with high strength are required even in environments where steel cannot be used 【Compact / lightweight】

Shaft radial load must be suppressed 【Automation / robots / motorization】

Machining marks must be prevented 【Energy-saving / reduced work-hours】

Rotation shaft vibration must be suppressed 【Productivity increase】

Small screws are required 【Compact / lightweight】

Screws with high strength are required even in environments where steel cannot be used 【Compact / lightweight】

Shaft radial load must be suppressed 【Automation / robots / motorization】

Machining marks must be prevented 【Energy-saving / reduced work-hours】

Rotation shaft vibration must be suppressed 【Productivity increase】

Vol.4　What are washers used for?

Vol.2　Explaining the Vocabulary of Screws

Vol. 9　Sudden Bolt "Delayed Fracture"