Bearings
Linear Bearings & Shaft
Linear Carriages
NSK Carriages
Quick Code: BB-532886
NAH20 GMZ-L NSK Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
NSK
Design
Flange carriage
Lubrication & Maintenance
With lubrication system
Material
Steel, Plastic
Preload
Light preload
Seal
End Seals and Sealing Strips
Series
20 series
Temperature range
-40 to +80 °C
Tolerance class
PN
Type of rolling elements
Balls
Version
Long design
Reference
NAH20GMZL
Additional Reference:
10215681
Quick Order Code
BB-532886
Product Description
The NAH20 GMZ-L NSK Carriage is a precision-engineered linear motion component from NSK's 20 series, specifically designed for industrial applications requiring smooth, accurate linear travel over extended distances. This flange carriage with long design configuration delivers high-performance automation and machinery systems with exceptional stroke capability.
Key Features:
- Design: Flange carriage configuration for versatile mounting options and robust installation
- Series: 20 series - NSK's precision range engineered for demanding industrial environments
- Version: Long design optimized for applications requiring extended linear travel and greater stroke length
- Rolling Elements: Four-row ball type rolling elements for superior load capacity, stability, and smooth operation
- Construction: Durable steel and plastic materials engineered for reliability and longevity in demanding conditions
- Preload: Light preload specification for balanced performance and reduced friction during operation
- Lubrication: Integrated lubrication system for convenient maintenance and extended service life
- Sealing: Integrated end seals and sealing strips for effective contamination protection
- Tolerance Class: PN tolerance class for precision applications requiring consistent performance
- Operating Temperature: Reliable performance across -40 to +80°C temperature range
- Ball Chain: Without ball chain configuration for streamlined installation and specific application requirements
Ideal Applications:
The NAH20 GMZ-L is perfectly suited for:
- Extended-stroke automation systems and industrial machinery
- CNC equipment and precision machining centers requiring long linear travel
- Robotics and robotic guidance systems with extended reach requirements
- Heavy-duty industrial equipment demanding reliable linear guidance
- Applications requiring smooth, accurate linear travel over significant distances in demanding industrial environments
- Transfer systems and assembly line automation
This NSK carriage delivers the precision, durability, and extended-stroke performance required for mission-critical industrial applications.

