Bearings
Linear Bearings & Shaft
Linear Carriages
Bosch Rexroth Carriages
Quick Code: BB-523976
R162129374 KWD-025-SNH-C0-H-2 (CR) Bosch Rexroth Carriage
The R162129374 KWD-025-SNH-C0-H-2 (CR) Bosch Rexroth Carriage is a precision-engineered linear carriage combining compact design with high-precision performance. This block carriage from the 25 series is engineered for applications demanding superior accuracy and reliable linear motion in space-constrained environments.
Key Specifications:
- Series: 25 series - compact design ideal for confined spaces with precision requirements
- Design Type: Block carriage configuration with high and slimline design
- Rolling Elements: Ball bearings in double row arrangement for smooth, guided motion
- Tolerance Class: H (High-Precision Class) for superior accuracy and tight positioning tolerances
- Preload: Without preload for standard load applications
- Material: Steel with chromium plating and plastic components (corrosion-resistant construction)
- Ball Chain: Without ball chain
- Sealing System: End seals for effective contamination protection and extended service life
- Operating Temperature Range: -10 to +100°C for versatile environmental applications
Features & Benefits:
- High-Precision Performance: H-class tolerance ensures exceptional accuracy for demanding positioning applications
- Compact Profile: High and slimline design maximizes available space while maintaining structural integrity
- Corrosion Resistance: Chromium-plated steel construction with plastic components provides enhanced durability in challenging environments
- Convenient Maintenance: Equipped with lubrication nipple for on-site relubrication, extending service intervals and minimizing downtime
- Reliable Motion Control: Double row ball bearings deliver smooth, consistent linear motion suitable for precision applications
Ideal Applications:
This carriage is well-suited for precision linear motion systems in laboratory equipment, medical devices, optical instrumentation, automated testing systems, and industrial machinery where both space constraints and high-precision positioning are critical requirements. The high-precision tolerance class and corrosion-resistant materials make it particularly valuable for sensitive environments including pharmaceutical equipment, food processing automation, and cleanroom applications.
