MINIRAIL miniature guideways deliver maximum process reliability and dynamic performance, reaching speeds of up to 5 m/s and accelerations of 300 m/s², while offering vacuum compatibility and optional maintenance-free operation with LUBE-S.
The design, material selection and surface finish of the recirculation element and ball entry zone, guarantee low pulsation and therefore a smooth ride.
The range includes eight rail widths which can be combined with up to four carriage sizes.
This new innovative, as well as patented ball deflection guarantees perfect, fine running behaviour for speeds up to 3 m/s and accelerations up to 250 m/s2.
MINIRAIL represents the latest generation of miniature guideways for sophisticated applications. They are extremely robust. Their smooth running precision and reliability are demonstrated in every application.
| Types | ||||
| Rail width in mm | Carriage | Version | L | B |
| MNN 5 | MNN 5 | standard | 19.8 | 12 |
| MN 7 | MNNS 7 | short | 18.6 | 17 |
| MNN 7 | standard | 24.6 | 17 | |
| MNNL 7 | long | 32.1 | 17 | |
| MNNXL 7 | extra long | 41.1 | 17 | |
| MN 9 | MNNS 9 | short | 22 | 20 |
| MNN 9 | standard | 32 | 20 | |
| MNNL 9 | long | 40 | 20 | |
| MNNXL 9 | extra long | 50 | 20 | |
| MN 12 | MNNS 12 | short | 23.9 | 27 |
| MNN 12 | standard | 36.4 | 27 | |
| MNNL 12 | long | 46.4 | 27 | |
| MNNXL 12 | extra long | 58.9 | 27 | |
| MN 15 | MNNS 15 | short | 31.7 | 32 |
| MNN 15 | standard | 43.7 | 32 | |
| MNNL 15 | long | 58.7 | 32 | |
| MNNXL 15 | extra long | 73.7 | 32 | |
| MN 14 | MNN 14 | standard | 32.1 | 25 |
| MNNL 14 | long | 41.1 | 25 | |
| MN 18 | MNN 18 | standard | 40 | 30 |
| MNNL 18 | long | 50 | 30 | |
| MN 24 | MNN 24 | standard | 46.4 | 40 |
| MNNL 24 | long | 58.9 | 40 | |
| MN 42 | MNN 42 | standard | 55.7 | 60 |
| MNNL 42 | long | 73.7 | 60 | |
Download our white papers and technical briefs to learn more about the latest trends and innovations in linear motion technology
to the White Papers
The selected size can be configured and is available in all common data formats.
Please click the corresponding size combination to start the download.
offers the highest level of reliability for accelerations of up to 300 m/s2 and speeds of up to 5 m/s
Lifetime lubrication refers to a one-time filling of lubricant at the friction points, which does not need to be renewed or replaced throughout the product's lifespan. SCHNEEBERGER has developed and patented the innovative LUBE-S system for this purpose.
LUBE-S provides maintenance-free operation for up to 20,000 km under normal conditions. The lubricant is directly applied to the balls in the load zone without affecting the carriage length or maximum stroke. This significantly reduces maintenance costs and lowers lubricant consumption, making it more environmentally friendly.
LUBE-S is a sophisticated lubricant reservoir that, via capillary action, dispenses lubricant to the balls located in the load zone. The system is fully integrated into the carriage and ensures reliable lubrication even in applications with short strokes.
LUBE-S can be used in almost all applications, but special applications such as vacuum and cleanroom environments are not suitable for the LUBE-S system.
MINIRAIL guideways excel in high precision and durability. Their design ensures high process reliability and allows for speeds of up to 5 m/s and accelerations of up to 300 m/s².
MINIRAIL rails come in standard widths of 7, 9, 12, and 15, as well as wide sizes of 14, 18, 24, and 42. The carriages are available in four lengths: MNNS (short), MNN (standard), MNNL (long), and MNNXL (extra-long).
Yes, MINIRAIL carriages are designed to be fully interchangeable with one another at any time. This unit carriage system simplifies inventory management and significantly reduces maintenance effort.
Lifetime lubrication refers to a one-time filling of lubricant at the friction points, which does not need to be renewed or replaced throughout the product's lifespan. SCHNEEBERGER has developed and patented the innovative LUBE-S system for this purpose.
LUBE-S provides maintenance-free operation for up to 20,000 km under normal conditions. The lubricant is directly applied to the balls in the load zone without affecting the carriage length or maximum stroke. This significantly reduces maintenance costs and lowers lubricant consumption, making it more environmentally friendly.
LUBE-S is a sophisticated lubricant reservoir that, via capillary action, dispenses lubricant to the balls located in the load zone. The system is fully integrated into the carriage and ensures reliable lubrication even in applications with short strokes.
LUBE-S can be used in almost all applications, but special applications such as vacuum and cleanroom environments are not suitable for the LUBE-S system.
MINIRAIL guideways excel in high precision and durability. Their design ensures high process reliability and allows for speeds of up to 5 m/s and accelerations of up to 300 m/s².
MINIRAIL rails come in standard widths of 7, 9, 12, and 15, as well as wide sizes of 14, 18, 24, and 42. The carriages are available in four lengths: MNNS (short), MNN (standard), MNNL (long), and MNNXL (extra-long).
Yes, MINIRAIL carriages are designed to be fully interchangeable with one another at any time. This unit carriage system simplifies inventory management and significantly reduces maintenance effort.
The new KCS and KCN high-performance cages boost accuracy, durability, and load capacity—and replace KBS/KBN cages one-to-one, with no modifications…
Read article
Woburn, MA – SCHNEEBERGER North America is pleased to announce the appointment of Sean Feyrer as Vice President of Sales and Marketing.
Read article
High precision meets minimal space: When traditional encoder feedback is not enough and there’s no room for external measuring systems, integrated…
Read article
As a global leader in high-precision linear technology, we combine our global expertise for your success. With specialized competence centers in Switzerland, Germany, and the Czech Republic, as well as our own Asian production, we guarantee technological excellence. Our worldwide network of application engineers supports the most innovative companies in the world with customized systems - locally advised, globally proven.
