Bearings
Linear Bearings & Shaft
Linear Carriages
Bosch Rexroth Carriages
Quick Code: BB-522222
R044201301 MWA-020-SNS-C1-H-3 (NRII) Bosch Rexroth Carriage
R044201301 MWA-020-SNS-C1-H-3 (NRII) Bosch Rexroth Carriage
This precision-engineered linear carriage from Bosch Rexroth delivers high-accuracy linear motion performance in a compact small design configuration. The MWA-020 model combines robust construction with advanced bearing technology to provide smooth, reliable operation across a wide range of industrial and automation applications.
Key Specifications:
- Series: 20 series
- Design: Block carriage with small design configuration
- Material: Steel with anti-corrosion protection and plastic components for enhanced durability and environmental resistance
- Rolling Elements: Double row ball bearings for balanced load distribution and smooth operation
- Tolerance Class: H (High-Precision) for demanding accuracy requirements
- Preload: Light preload for optimized performance and reduced friction
- Sealing: End seals to protect against contamination and extend component life
- Operating Temperature: -10 to +100°C
- Maintenance: Relubrication capable via lubrication nipple for extended service life and simplified maintenance
- Ball Chain: Without ball chain configuration
Ideal Applications:
This carriage is well-suited for precision automation systems, compact machinery, medical device equipment, and industrial applications where high-precision linear motion, space efficiency, and corrosion resistance are essential. The anti-corrosion steel construction and high-precision tolerance class make it particularly valuable for applications in challenging environments, food processing, pharmaceutical systems, and precision manufacturing where both accuracy and environmental durability are critical.

