Bearings
Linear Bearings & Shaft
Linear Carriages
Schneeberger Carriages
Quick Code: BB-523025
MRW45-B-G2-V1 Schneeberger Carriage
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Product Specification
Ball chain
Without ball chain
Ball-/Roller rows
Four Row
Brand
Schneeberger
Design
Flange carriage
Lubrication & Maintenance
Can be relubricated (via the lubrication nipple)
Material
Steel, Plastic
Preload
Light preload
Seal
End Seals, Sealing Strips and Inner Seals
Series
45 series
Temperature range
-40 to +80 °C
Tolerance class
G2
Type of rolling elements
Rollers
Version
Long design
Reference
MRW45BG2V1
Additional Reference:
10143700
Quick Order Code
BB-523025
Product Description
The MRW45-B-G2-V1 is a precision flange carriage from Schneeberger's 45 series, engineered for demanding linear motion applications requiring reliable performance and durability. This model combines advanced roller bearing technology with robust construction to deliver smooth, accurate linear movement across a wide range of industrial environments.
Key Specifications:
- Design: Flange carriage configuration optimized for versatile mounting applications
- Rolling Elements: Four-row roller bearing system for enhanced load capacity and smooth operation
- Configuration: Long design for extended travel distances and increased operational flexibility
- Preload: Light preload setting for reduced friction while maintaining precision
- Tolerance Class: G2 grade for high precision linear guidance
- Sealing: Comprehensive sealing system including end seals, sealing strips, and inner seals for protection against contamination
Construction & Durability:
- Materials: Durable steel and plastic construction for optimal performance and longevity
- Temperature Range: Operates reliably from -40°C to +80°C, suitable for both extreme cold and hot environments
- Maintenance: Designed for relubrication through convenient lubrication nipples, extending service life and reducing downtime
- No Ball Chain: Simplified design without ball chain for applications where standard configurations suffice
Typical Applications:
Ideal for industrial automation, machinery positioning systems, material handling equipment, precision manufacturing processes, and long-stroke applications where reliable linear motion, high load capacity, and low maintenance are essential requirements.

