Bearings
Linear Bearings & Shaft
Linear Bearing Units
Open Housing Unit
Quick Code: BB-525935
R103763020 LSAO-A-30 DD Bosch Rexroth Linear Ball Bearing Unit
R103763020 LSAO-A-30 DD Bosch Rexroth Linear Ball Bearing Unit
The R103763020 LSAO-A-30 DD is a precision open housing linear ball bearing unit from Bosch Rexroth, engineered for demanding industrial applications requiring reliable and consistent linear motion. This super range bearing unit combines advanced precision engineering with robust construction to deliver exceptional performance in continuous operation environments, while offering simplified integration through non-adjustable fixed clearance design.
Key Specifications:
- Brand: Bosch Rexroth
- Series: Super range for enhanced performance and durability
- Inner Dimension: 30mm bore size for compatibility with standard shafts
- Version: Open housing design for flexible installation and accessibility
- Material: Standard bearing steel for superior durability and extended service life
- Seal: Sealed on all sides for comprehensive protection against contamination and environmental elements
- Operating Clearance: Non-adjustable fixed clearance for simplified installation and maintenance
- Operating Temperature Range: -10°C to +80°C, suitable for diverse industrial environments
Application Benefits:
The R103763020 LSAO-A-30 DD is ideal for:
- Industrial automation systems requiring consistent linear motion
- Machine tool applications and CNC machinery
- Heavy-load linear motion systems
- Precision positioning equipment
- Continuous operation environments demanding reliability and performance
- Applications requiring simplified installation without clearance adjustments
The sealed design provides comprehensive protection against contaminants while maintaining the open housing construction for superior accessibility and ease of installation. The non-adjustable operating clearance design simplifies setup and integration, making this unit an excellent choice for applications where plug-and-play functionality and consistent performance are prioritized.

