Bearings
Linear Bearings & Shaft
Ball Bushings
Bosch Rexroth Ball Bushing
Quick Code: BB-530680
R073014040 KBSH-40-D Bosch Rexroth Closed Linear Ball Bearing 40x62x80mm
R073014040 KBSH-40-D Bosch Rexroth Closed Linear Ball Bearing
The KBSH-40-D is a precision closed linear ball bearing from Bosch Rexroth, engineered to deliver exceptional performance in demanding industrial applications. This super series ball bushing combines robust construction with reliable sealed protection, making it an ideal choice for high-load linear motion systems requiring durability, consistency, and reliable precision in larger bore diameter applications.
Key Specifications:
- Part Number: R073014040 KBSH-40-D
- Inside Diameter: 40mm
- Outside Diameter: 62mm
- Width: 80mm
- Material: Standard bearing steel for superior durability and load capacity
- Series: Super series
- Version: Closed design
- Seal Type: Contact seal on one side for contamination protection
- Operating Temperature Range: -10°C to +80°C
- Misalignment Compensation: Without misalignment compensation
- Brand: Bosch Rexroth
Ideal Applications:
- Heavy-duty industrial machinery and production lines
- High-load linear motion systems and automation equipment
- CNC machine tools and precision manufacturing
- Industrial transfer systems and material handling
- Automated assembly and production line systems
- Machinery with significant load requirements
- Applications demanding robust sealed bearing protection
- Motion control systems requiring larger bore diameters
Benefits:
- Super series engineering for enhanced performance and load capacity
- Closed design with one-side contact seal provides effective contamination protection
- Durable standard bearing steel construction for demanding environments
- Larger 40mm bore diameter supports substantial high-load applications
- Precise linear motion with minimal maintenance requirements
- Smooth operation with consistent performance over extended service life
- Proven Bosch Rexroth reliability and engineering excellence
The KBSH-40-D ball bushing represents Bosch Rexroth's commitment to precision and durability, delivering dependable linear motion solutions for critical industrial applications where load capacity and sealed protection are essential.

