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Ball Screws

With the world's leading Ball Screw, NSK has been contributing to industrial growth. NSK Ball Screws were developed through cutting-edge tribology (friction control technology), and NSK manufactures the largest volume in the world with its outstanding production and quality control techniques. We offer a complete selection of Ball Screws, from miniature to ultra-large sizes, for machine tools, injection molding machines, and general machinery as well as for use under special environments, such as semiconductor and LCD production equipment.

Ball Screws
  • High-Speed, Low-Noise Ball Screws BSS Series

    Quiet and compact, with unparalleled high-speed performance. Low-noise BSS Series Ball Screws are suitable for an extensive range of uses, from transportation equipment to machine tools.

    Features:

    1. Low noise
    2. High speed
    3. Compact design

    CAT. No.E3162PDF(152KB)

    High-Speed, Low-Noise Ball Screws BSS Series
  • Ball Screws for High-Speed Machine Tools  HMD Series / HMS Series

    Upgraded version of the highly regarded HMC Series, featuring middle-deflector recirculation system that enables high-speed, low-noise operation. Nut cooling ball screw is also available.

    Features:

    1. High-load capacity
    2. Low noise
    3. High speed

    CAT. No.E3162PDF(94KB)

    CAT. No.ESP-101025PDF(1,006KB)

    CAT. No.ESP-101027PDF(1,162KB)

    Ball Screws for High-Speed Machine Tools HMD Series
  • Ball Screws for Twin-Drive Systems TW Series

    TW Series Ball Screws deliver the ideal functionality for twin-drive systems and easily realize the high rigidity, accuracy and responsiveness of twin-drive tables.

    Features:

    1. High rigidity and long operating life
    2. High accuracy
    3. Excellent responsiveness

    CAT. No.E3162PDF(61KB)

    Ball Screws for Twin-Drive Systems TW Series
  • Ball Screws for Small Lathes BSL Series

    Unified component shape facilitates short-term delivery; end-deflector recirculation system adopted for high-speed and low-noise operation.

    Features:

    1. Short-term delivery
    2. High speed and low noise
    3. Dust resistance

    CAT. No.E3162PDF(102KB)

    Ball Screws for Small Lathes BSL Series
  • High-Speed, High-Load Ball Screws HTF-SRC Series/ HTF-SRD Series/ HTF-SRE Series/ HTF Series

    Easy-to-use ball screws for high-load applications. Wide variety of products suited for high-load drives.

    Features:

    1. High-load capacity
    2. Low noise
    3. High-speed

    CAT. No.E3162PDF(263KB)

    High-Speed, High-Load Ball Screws HTF-SRC Series
  • Grease Retaining A1 Seal HTF-ASRC Type/ HTF-ASRD Type

    The grease retaining characteristics of ball screws have greatly improved owing to the A1 seal. The A1 seal helps to maintain a clean and healthy environment.

    Features:

    1. Grease retaining performance
    2. Clean environment maintenance
    3. Low friction torque and low heat generation

    CAT. No.E3238PDF(6,379KB)

    Ball Screws for Mold Clamping Systems in Injection Molding Machinery HTF-SRD Series
  • Lubrication Units NSK K1™

    NSK K1™ lubrication unit ensures long-term, maintenance-free operation and the long operating life of components under tough lubrication environments; clean lubrication method exerts less impact on the environment.

    Features:

    1. Long-term, maintenance-free operation
    2. Long operating life
    3. NSK K1™ for food processing or medical equipment also available

    CAT. No.E3162PDF(111KB)

    Lubrication Units NSK K1™
  • Highly Dust-Resistant Ball Screws V1 Series

    NSK's most advanced high-performance seals deliver more than four times longer service life under contaminated environments than conventional models.

    Features:

    1. High dust-resistance (specially profiled ball groove of the screw shaft)
    2. Long operating life

    CAT. No.E3162PDF(120KB)

    Highly Dust-Resistant Ball Screws V1 Series
  • NSK Ball Screws for Standard Stock  Compact FA Series

    Standard stock series for immediate delivery of BSS Series high-speed, low-noise Ball Screws; next-generation compact Ball Screws offer quiet, high-speed operating performance.

    Features:

    1. Compact design
    2. Low noise
    3. High speed

    CAT. No.E3162PDF(120KB)

    NSK Ball Screws for Standard Stock Compact FA Series
  • Ball Screws with E-DFO Thin-Film Lubrication for Vacuum Environments

    Further advanced DFO thin-film lubrication technology ensures significantly longer life and lower outgassinThin-Film Lubrication for Vacuum Environments Ball Screws with E-DFO for Vacuum Environmentsg in vacuum environments.

    Features:

    1. Suitable for high vacuum environments
    2. Low outgassing
    3. Low friction

    CAT. No.E1258PDF(248KB)

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