Bearings
Linear Bearings & Shaft
Ball Bushings
Bosch Rexroth Ball Bushing
Quick Code: BB-518709
R073202000 KBH-20 Bosch Rexroth Closed Linear Ball Bearing 20x32x45mm
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Product Specification
Brand
Bosch Rexroth
Inside Dia
20mm
Material
Standard bearing steel
Outside Dia
32mm
Seal
None, open bearing
Series
Super series
Temperature range
-20 to +80 °C
Version
Closed
Width
45mm
Reference
R073202000KBH-20
Additional Reference:
10130863
Quick Order Code
BB-518709
Product Description
R073202000 KBH-20 Bosch Rexroth Closed Linear Ball Bearing
The R073202000 KBH-20 is a precision linear ball bearing from Bosch Rexroth's super series, engineered to deliver exceptional performance in demanding industrial applications. This closed-design bearing combines robust construction with reliable linear motion capabilities, making it an excellent choice for high-performance systems requiring extended temperature operation and consistent precision.
Key Specifications:
- Inside Diameter (d): 20mm
- Outside Diameter: 32mm
- Width: 45mm
- Material: Standard bearing steel
- Seal Type: Open bearing (no integrated seals)
- Series: Super series
- Version: Closed design
- Operating Temperature Range: -20°C to +80°C
- Brand: Bosch Rexroth
Core Features:
- Super Series Performance: Enhanced load capacity and durability for demanding industrial environments
- Closed Design: Optimized internal structure for superior load distribution and extended service life
- Extended Temperature Range: Operates reliably from -20°C to +80°C, suitable for diverse environmental conditions
- Precision Construction: Bosch Rexroth's commitment to quality ensures smooth, accurate linear motion
- Open Bearing Design: Allows for direct lubrication and maintenance accessibility in applications requiring customized lubrication strategies
Ideal Applications:
This linear ball bearing is well-suited for:
- Heavy-duty industrial machinery requiring enhanced load capacity
- Automated manufacturing and assembly systems
- Precision positioning and motion control mechanisms
- Applications operating across wide temperature ranges
- Systems where custom lubrication and maintenance protocols are preferred
- High-performance automation equipment in challenging environments
With Bosch Rexroth's reputation for precision engineering and quality, the KBH-20 delivers dependable, smooth linear motion for industrial applications demanding superior performance and reliability.

