Bearings
Linear Bearings & Shaft
Linear Carriages
NSK Carriages
Quick Code: BB-518143
NAH20 GMZ 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
Can be relubricated (via the lubrication nipple)
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
NAH20GMZ
Additional Reference:
10129255
Quick Order Code
BB-518143
Product Description
The NAH20 GMZ NSK Carriage is a precision-engineered linear motion component built for demanding industrial applications requiring smooth, accurate linear travel. This flange carriage design combines robust engineering with versatile performance characteristics, making it an ideal choice for automation systems, CNC machinery, robotics, and other equipment requiring reliable linear guidance solutions.
Key Specifications:
- Series: 20 series – delivering balanced performance for mid-range load applications
- Design: Flange carriage configuration for secure mounting and alignment
- Rolling Elements: Four-row ball configuration providing superior load capacity and stability
- Preload: Light preload specification for smooth operation with reduced friction
- Materials: Durable steel and plastic construction engineered for longevity
- Lubrication: Relubrication via lubrication nipple for easy maintenance and extended service life
- Sealing: End seals and sealing strips for comprehensive contamination protection
- Tolerance Class: PN – suitable for general precision applications
- Version: Long design providing extended travel distance capabilities
- Temperature Range: Operates reliably from -40 to +80°C, suitable for diverse industrial environments
- Features: Supplied without ball chain; four-row configuration for enhanced rigidity
The NAH20 GMZ is engineered to deliver consistent performance in applications where precision linear motion is essential. Its long-design configuration and ball-type rolling elements make it particularly well-suited for applications requiring extended stroke lengths and dependable guidance.
