Bearings
Linear Bearings & Shaft
Ball Bushings
Bosch Rexroth Ball Bushing
Quick Code: BB-518718
R073303000 KBH-O-30 Bosch Rexroth Open Linear Ball Bearing 30x47x68mm
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Product Specification
Brand
Bosch Rexroth
Inside Dia
30mm
Material
Standard bearing steel
Outside Dia
47mm
Seal
None, open bearing
Series
Super series
Temperature range
-20 to +80 °C
Version
Open
Width
68mm
Reference
R073303000KBH-O-30
Additional Reference:
10130875
Quick Order Code
BB-518718
Product Description
R073303000 KBH-O-30 Bosch Rexroth Open Linear Ball Bearing
This high-precision open linear ball bearing from Bosch Rexroth is engineered for demanding industrial applications requiring smooth, reliable linear motion. The KBH-O-30 is part of Bosch Rexroth's superior Super series lineup and delivers exceptional performance in applications where precision and durability are critical.
Product Specifications:
- Reference Number: R073303000
- Inside Diameter: 30mm
- Outside Diameter: 47mm
- Width: 68mm
- Material: Standard bearing steel
- Seal Type: Open (unsealed)
- Series: Super series
- Operating Temperature Range: -20°C to +80°C
- Brand: Bosch Rexroth
Ideal Applications:
The open design makes this bearing particularly suitable for:
- High-speed linear motion systems
- Clean, controlled industrial environments
- Automated machinery and production lines
- Precision positioning equipment
- Applications where regular maintenance and cleaning are performed
With no protective seals, this open-type bearing offers minimal friction and maximum speed capability, making it an excellent choice for precision applications in well-maintained settings.

