Bearings
Linear Bearings & Shaft
Ball Bushings
Bosch Rexroth Ball Bushing
Quick Code: BB-518621
R060204010 KBM-40 DD Bosch Rexroth Closed Sealed Linear Ball Bearing 40x62x80mm
R060204010 KBM-40 DD Bosch Rexroth Closed Sealed Linear Ball Bearing
The R060204010 KBM-40 DD is a premium closed sealed linear ball bearing from Bosch Rexroth, engineered for precision linear motion applications requiring reliable performance and extended service life. This standard series bearing combines robust construction with comprehensive sealing to deliver smooth, accurate linear guidance in demanding industrial environments.
Key Specifications:
- Inside Diameter: 40mm
- Outside Diameter: 62mm
- Width: 80mm
- Material: Standard bearing steel
- Sealing: Sealed on all sides (double-contact design)
- Operating Temperature Range: -10°C to +80°C
- Misalignment Compensation: Without misalignment compensation
- Configuration: Closed version
Applications:
This bearing is ideal for machinery and systems requiring protected linear motion, including:
- Industrial automation equipment
- Packaging and material handling systems
- Machine tools and CNC equipment
- Food processing machinery
- Applications with environmental exposure or moisture concerns
The comprehensive sealing on all sides protects internal ball components from contamination, making this bearing suitable for harsh operating conditions while maintaining the precision linear motion Bosch Rexroth is known for.

