Ball Type Linear Guideways

Ball-type linear guideways are motion control systems that use ball bearings to enable precise, low-friction movement along a straight path. They are used in applications requiring high accuracy and repeatability, such as machine tools, automation devices, and robotics, making them ideal for a wide range of industrial and technical environments.

Kuulajohteet

HG series

Standard guideway series, 4-row ball-type linear guideway. Narrow and flanged carriages, stock item.

Features:

  • Stock guide sizes 15-65, guide lengths 3,885-4,000 mm
  • Narrow guide carriages, HGH..CA/HA, HGL..CA/HA
  • Flanged carriages HGW..CC/HC
  • Guides cut to size, with ground ends and extended into a track
  • Wide range of accessories available
QH-QE-kuulajohde

QH/QE series

Ball chain guideway series, 4-row ball-type linear guideway. Narrow and flanged carriages, partially in stock.

Features:

– Stock guide sizes QH15-45 and EQ15-35, guide lengths 4,000 mm
– Narrow guide carriages, QHH..CA/HA, QEH..SA/CA
– Flanged carriages GHW..CC/HC, QEW..SC/CC
– Guides cut to size, with ground ends and extended into a track
– Wide range of accessories available

Kuulajohteet

EG series

Low-profile linear guideway series, 4-row ball-type linear guideway. Narrow and flanged carriages, partially in stock.

Features:

  • Stock guide sizes 15-30, also available in size 35, guide lengths 3,960-4,000 mm
  • Narrow guide carriages, EGH..SA/CA
  • Flanged carriages EGW..SC/CC
  • Guides cut to size, with ground ends and extended into a track
  • Wide range of accessories available
Kuulajohteet

MG series

Miniature guideway series, 2-row ball-type linear guideway. Narrow standard and long carriages, stock item.

Features:

  • Stock guide sizes 7-15, guide lengths 600-2,000 mm
  • Standard guide carriages, MGN..C and MGW..C
  • Long guide carriages, MGN..H and MGW..H
  • Guides cut to size, with ground ends and extended into a track
  • Wide range of accessories available
Kuulajohteet

WE/QW series

Wide, 4-row ball-type linear guideway. Narrow and flanged carriages, made-to-order item.

Features:

  • Made-to-order, also available with ball chain (QW)
  • Narrow guide carriages, WEH..CA / QWH..CA
  • Flanged carriages, WEW..CC / QWW..CC
  • Guides cut to size, with ground ends and extended into a track
  • Wide range of accessories available

When selecting a ball-type linear guideway, it’s essential to consider your specific needs: how much load it needs to support and the level of precision required for movement. Sturdier ball guideways are ideal for heavier loads, while low-friction models work better for light, rapid movement. The environment matters, too—some guideways perform better in damp or dusty conditions. Choosing the right guideway ensures durability in use and enhances performance.

The load and speed capacity of ball-type linear guideways depends on their design and model. Heavier loads require robust guideways, while lighter, faster movements are best suited to low-friction options. Excessive load or speed can strain the guideway and reduce its lifespan. By selecting a ball-type guideway suited to your specific demands, you’ll ensure optimal durability and smooth, reliable operation.

Ball-type linear guideways can last a long time with regular maintenance. Their lifespan depends on load and environmental conditions, but periodic lubrication and cleaning significantly extend their service life. A well-maintained guideway remains precise and durable for many years. Planning a maintenance schedule in advance helps keep the guideway performing optimally and minimizes unexpected downtime.

Ball-type linear guideways come in various designs suited to different environments. Humid, dusty, or chemically challenging environments often require corrosion-resistant materials or seals to keep the guideway clean and functioning. For challenging conditions, select a guideway specifically designed to withstand them—this choice helps the guideway last longer and perform reliably, even in tough environments.

The price range for ball-type linear guideways varies widely, depending on attributes such as precision, load capacity, and environmental durability. High precision or durability in specialized conditions may increase the cost, but quality guideways are often worth the investment long term. Carefully considering features ensures that the guideway meets both your application’s needs and budget.

Do you need help? Contact our experts!

Movetec Jere Korhonen

Jere Korhonen

MOVETEC Kim Berghäll

Kim Berghäll

Movetec Toni Salin

Toni Salin

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