Bearings
Linear Bearings & Shaft
Linear Carriages
Bosch Rexroth Carriages
Quick Code: BB-518595
R162141320 KWD-045-SNH-C1-H-1 (CS) Bosch Rexroth Carriage
R162141320 KWD-045-SNH-C1-H-1 (CS) Bosch Rexroth Carriage
This versatile precision linear carriage from Bosch Rexroth combines compact engineering with robust performance, making it an excellent choice for applications demanding both space efficiency and high-precision motion control. Part of the 45 series lineup, this block carriage features a unique high and slimline design configuration that optimizes installation flexibility without compromising load capacity or accuracy.
Key Specifications:
- Series: 45 series (mid-range, versatile design)
- Design: Block carriage with high and slimline configuration
- Tolerance Class: H (High-Precision Class)
- Rolling Elements: Double row ball bearings for consistent, smooth motion
- Preload: Light preload for optimal load distribution and reduced noise
- Material: Carbon steel construction for durability and reliability
- Sealing: End seals for effective contamination protection
- Operating Temperature Range: -10 to +100°C
- Lubrication: Relubrication capable via integrated lubrication nipple
- Ball Chain: Without ball chain
Applications:
This carriage is ideal for industrial automation systems, packaging machinery, material handling equipment, and precision positioning applications where space constraints require a slimline profile. The high-precision tolerance class makes it particularly suitable for assembly lines, food processing equipment, printing systems, and other demanding environments where accuracy and repeatability are essential.
Maintenance Advantage:
The relubrication capability extends service life and reduces maintenance intervals, allowing for easy upkeep through the dedicated lubrication nipple without system disassembly.

