Bearings
Linear Bearings & Shaft
Linear Carriages
Schneeberger Carriages
Quick Code: BB-527740
MNNL12-G3 Schneeberger Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Double Row
Brand
Schneeberger
Design
Block carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Material
Steel (with Anti-Corrosion Protection), Plastic
Seal
End Seals, Sealing Strips and Inner Seals
Series
12 series
Temperature range
-10 to +100 °C
Tolerance class
G3
Type of rolling elements
Balls
Version
Standard version
Reference
MNNL12G3
Additional Reference:
10162730
Quick Order Code
BB-527740
Product Description
The MNNL12-G3 is a precision block carriage from Schneeberger's 12 series, engineered for reliable linear motion applications requiring consistent performance across a broad temperature range.
Key Specifications:
- Design: Compact block carriage configuration
- Rolling Elements: Double row of balls for balanced load distribution and smooth linear motion
- Tolerance Class: G3 precision grade suitable for high-accuracy positioning applications
- Materials: Steel with anti-corrosion protection and plastic components for durability and reliability
- Sealing System: End seals, sealing strips, and inner seals for effective contamination protection
- Operating Temperature Range: -10°C to +100°C, ideal for both cold and warm industrial environments
- Lubrication: Relubrication capability via integrated lubrication nipple for extended service life and reduced maintenance intervals
- Ball Chain: Without ball chain configuration
Applications:
This carriage is ideal for precision automation systems, industrial machinery, positioning equipment, and applications where reliable linear motion, smooth operation, and temperature versatility are essential. The double-row ball design makes it particularly suitable for moderate load applications requiring consistent performance.
Reference: MNNL12G3 | Brand: Schneeberger

