Bearings
Linear Bearings & Shaft
Ball Bushings
Bosch Rexroth Ball Bushing
Quick Code: BB-527005
R073122040 KBSH-O-20 DD Bosch Rexroth Open Sealed Linear Ball Bearing 20x32x45mm
R073122040 KBSH-O-20 DD Bosch Rexroth Open Sealed Linear Ball Bearing
This high-performance open sealed linear ball bearing from Bosch Rexroth is engineered for precision linear motion in demanding industrial applications. The KBSH-O-20 DD combines the advantages of an open design with comprehensive sealing protection, making it ideal for applications requiring excellent load capacity and smooth guidance while maintaining protection against contaminants.
Key Specifications:
- Inside Diameter: 20mm
- Outside Diameter: 32mm
- Width: 45mm
- Series: Super series
- Material: Standard bearing steel
- Seal Type: Sealed on all sides (DD - Double-contact seals)
- Version: Open design
- Misalignment Compensation: Without angle compensation
- Operating Temperature Range: -20°C to +80°C
Typical Applications:
- Heavy-load industrial automation equipment
- High-precision machinery requiring superior load capacity
- Automated manufacturing systems with extended temperature ranges
- Industrial environments requiring sealed protection against dust and moisture
- Heavy-duty shaft guidance and linear motion systems
- Applications demanding durability combined with contamination resistance
- Systems operating in moderate temperature variations
Design Benefits:
The double-contact sealed design provides comprehensive protection against dust, dirt, and moisture contamination while the open configuration delivers excellent load-carrying capacity. The super series classification ensures superior performance for heavy-duty applications. With an expanded operating temperature range of -20°C to +80°C, this bearing maintains consistent performance across diverse industrial environments. The combination of sealed protection and open design makes this bearing ideal for robust applications requiring both contamination resistance and maximum load capacity.
