INA KWEM 5 7 9 12 15 L C W WL

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INA KWEM 5 7 9 12 15 L C W WL Specification

Weight
From 0.06 kg to 0.72 kg depending on size

Thickness
Height of carriage varies by type (see manufacturers chart)

Material
High-quality bearing steel

Ball Bearing Type
Linear ball bearing carriage

Structure
Monorail guidance system

Seals Type
Double lip end seals

Number Of Rows
4-row ball recirculation

Bore Size
Corresponds to rail size (5mm, 7mm, 9mm, 12mm, 15mm)

Limiting Speed
Up to 5 m/s

Load Capacity
Dynamic: up to 5,900 N, Static: up to 4,600 N (varies by size)

Corrosion resistance
Option available for corrosion-resistant versions (upon request)

Lubrication
Grease, Lubrication nipples may be attached

End cap material
Plastic polymer

Accuracy class
H, P as per manufacturer specification

Operating temperature range
-10C to +80C, short-term up to +100C

Carriage type
Long carriage (L); available in C and WL types

Preload class
Light, Medium, Heavy available

Application
Used in automation, precision engineering, and linear motion applications

Mounting holes
Standardized mounting holes for easy integration

Rail type compatibility
KWE rails (corresponding sizes KWEM 5/7/9/12/15)

Interchangeability
Carriage interchangeable with corresponding guideways

INA KWEM 5 7 9 12 15 L C W WL Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

INA KWEM 5 7 9 12 15 L C W WL About

INA Linear ball Guide Ways

Two-row miniature linear recirculating ball bearing and guideway assemblies

Carriages

Features

KWEM

standard carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

KWEM..-L

long carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

KWEM..-C

short carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

KWEM..-W

wide carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

KWEM..-WL

wide, long carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

KWEM..-WC

wide, short carriage for miniature linear recirculating ball bearing and guideway assembly, corrosion-resistant, two-row

Precision Linear Guidance for Industrial Demands

The INA KWEM L series provides robust, high-accuracy linear motion for demanding automation and precision engineering applications. Its 4-row ball recirculation mechanism delivers stable and smooth motion, accommodating dynamic loads up to 5,900 N. With compatibility for KWE rails and standardized mounting, installation is efficient and hassle-free, making it a preferred choice among distributors and OEMs seeking reliable performance.

Versatile Operation and Customizable Features

Adaptability is at the forefront, with available options for accuracy class, preload (light, medium, heavy), and corrosion resistance. The system supports a wide operating temperature range from -10C to +80C, and up to +100C for short durations. Grease lubrication ensures reduced maintenance, while interchangeable carriages provide flexibility during integration and replacement in diverse environments.

FAQs of INA KWEM 5 7 9 12 15 L C W WL:

Q: How do I select the correct INA KWEM L carriage size for my KWE rails?

A: Choose the carriage size (5, 7, 9, 12, or 15) that corresponds directly to your KWE rail size, ensuring both compatibility and optimal performance for your intended load and application.

Q: What is the benefit of the optional corrosion-resistant version?

A: The corrosion-resistant version provides added protection in harsh environments, making it ideal for applications exposed to moisture, chemicals, or other corrosive agents, thereby extending product life and reliability.

Q: How is lubrication managed in the KWEM L carriages?

A: Lubrication is performed with grease, and lubrication nipples may be attached to facilitate regular maintenance. This ensures smooth operation and prolongs the carriages operational lifespan.

Q: When is it necessary to choose a different preload class?

A: Select the preload classlight, medium, or heavybased on your applications precision requirements and expected external forces. Higher preload classes are suitable for applications demanding reduced deflection and higher rigidity.

Q: Where can the INA KWEM L carriages be integrated?

A: These carriages are designed for use in various automation setups, precision engineering projects, and any linear motion systems compatible with KWE rails. Standardized mounting holes enhance easy integration across setups.

Q: What is the process for replacing a carriage on the rail?

A: Due to the interchangeability feature, simply select a carriage of the same size and accuracy class, remove the old carriage, and install the new one onto the existing corresponding KWE rail, ensuring straightforward maintenance and minimal downtime.

Q: What are the main advantages of using the KWEM L series in automation?

A: The KWEM L series offers smooth, high-precision linear movement, robust load capacity, flexible sizing and preload options, and easy integration. These features make it particularly beneficial in automation environments requiring consistent accuracy and durability.

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