מיסבים ורכיבי הנעה מדויקים לתעשיות מתקדמות בתחום האופטיקה והמוליכים למחצה
מתן מענה לאתגרים טכנולוגיים:
המיסבים, הרכיבים הליניאריים ורכיבי מכנטרוניקה נדרשים לפעול תוך מזעור פליטת האבק והגז, עמידות תרמית גבוהה, עמידות בפני קורוזיה, קשיחות גבוהה, מהירות גבוהה יותר, דיוק גבוה יותר וצמצום רעש אקוסטי.
מוצרי סדרת NSK SPACEA ™ מכילים מיסבים, מסילות הנעה ובורגי הנעה כדוריים ליניאריים המותאמים בין היתר לעבודה בתנאי וואקום, חדר נקי, טמפרטורה גבוהה וסביבה קורוזיבית.
שילוב יכולות הליבה של חברת NSK בתחום הטריבולוגיה, הנדסת חומרים וטכנולוגיות ניתוח ובדיקה, מאפשרים שיפור ביצועים של יישומים בתחומי האלקטרו אופטיקה והמוליכים למחצה, וכל זאת תוך שמירה על סביבה ירוקה.
מיסבים לחדר נקי
Clean Lubricant V-DFO Bearings
V-DFO bearings feature a new innovation: a fluorine oil coating is applied to inner/outer rings, balls and cage to deliver cleanliness and long life.
מנוע מגה-טורק
Megatorque Motor™
With their high accuracy, high torque, light weight, and compact size,
NSK direct drive motors improve productivity and contribute to higher accuracy, lighter weight, and greater compactness of various devices, such as high-speed robot arms.
מסילות ליניאריות, בורגי הנעה ליניאריים
NSK Linear Guides with E-DFO Thin-Film Lubrication for Vacuum Environments
Further evolved DFO thin-film lubrication technology ensures significantly longer operating life and lower outgassing in vacuum environments.
Features:
- Suitable for high vacuum
- Low outgassing
- Low friction
מיסבים לסביבת וואקום
Bearings for vacuum environments
basic products of the NSK SPACEA Series for special environments, which also includes bearings suitable for operating environments such as corrosive, clean, and high-temperature environments, and non-magnetic requirement.
NSK BALL SCREWS
בורגי הנעה ליניארית
NSK’s Ball Screw is produced from the latest tribology (friction control technology), and boasts the world’s top level production volumedue to excellent production technology and quality control.
It is also used in machine tools, general machines such as injection molding machines and conveyors, and in special environments such as semiconductor and FPD manufacturing equipment.
We are contributing globally to development.
NSK LINIER GUIDES
מסילות ורוכבים להנעה ליניארית
NSK Linear Guide manufactured by production technology pursuing high precision and high quality is Machine tools,
semiconductor manufacturing equipment, with a wide lineup including ball guides and roller guidesWe respond speedily to various requests such as general industrial equipment and medical use
Cylindrical Roller Bearings – EW Series
מיסב גלילים חביתוניים סדרתEW
- High radial load capacity
- High speed applications
- High strength pressed steel, machined brass or polyamide cage
- Low noise & heat generation
Ball Screw Support Bearings
מיסב לחץ זוויתי לבורג כדורי
High-precision angular contact thrust ball bearings for precision ball screws are designed for a wide variety of applications with a range of high rigidity and high load capacity series available.
Single Row Deep Groove Ball Bearings – HR Series
מיסב כדורי מסדרת HR
- Special internal design
- Bigger rolling elements.
- Increased dynamic load rating
- Increased life in operation
- Interchangeable with the standard range
- Extra clean Z steel as standard
Angular Contact Ball Bearings
מיסב כדורי זוויתי (חצי-לחץ) בעל שורה אחת
NSK’s comprehensive range of angular contact ball bearings has been designed to meet the ever-evolving requirements of equipment manufacturers.
Angular contact ball bearings feature a contact angle that sustains significant axial loads in one direction at the same time as radial loads.
Since an axial component is generated when radial load is applied, these bearings are typically used in pairs or multi-bearing sets.
Thrust Ball Bearings
מיסבי לחץ (כדורי / גלילי)
Thrust ball bearings are designed to take axial (thrust) loads at high speeds, but they cannot take any radial loads.
These bearings feature bearing washers with raceway grooves in which the balls move.
Needle Roller Bearings
מיסבי מחטים
Needle roller bearings (sometimes called “needle bearings”) use long and narrow cylindrical rollers that sometimes exceed JIS/ISO size ranges.
They are categorized as thrust or radial bearings based on which load direction they support.
Radial types include drawn-cup and solid types, as well as application-specific track rollers (cam and roller followers).
Thrust needle and thrust roller bearings respond to axial load needs.
Spherical Roller Bearings
מיסב גלילים מתכוונן (ספריקלי)
Spherical roller bearings are available in EA, C, CD, and CA types designed for high load capacity. Types EA, C, and CD have pressed steel cages, while CA uses machined brass cages.
All EA types are high-performance standard NSKHPS Series bearings.
NSKHPS Series bearings have especially high load capacity, high limiting speeds, and excellent performance at temperatures up to 200°C.
Tapered Roller Bearings
מיסב גלילים קוני
- Inch & metric sizes
- Standard steel / carburised steel / HTF treatment
- Custom-made sets with spacers
Cylindrical Roller Bearings
מיסב גלילים
Cylindrical roller bearings (CRBs) have a simple structure with their cylindrical rollers in linear contact with the raceways.
They offer high load capacity under primarily radial loads.
Low friction between the rollers and ring ribs makes these bearings suited for high speed rotation
