Product Description
Rexroth R162241320 KWD-045-SNS-C1-H-1
The Rexroth R162241320 is a high-precision Ball Runner Block designed for demanding linear motion applications. As part of the SNS series, this runner block is constructed from carbon steel, offering excellent rigidity and high load-bearing capacity. It is engineered for use with Rexroth’s Ball Rail Systems, providing smooth, low-friction, and accurate linear guidance. Featuring a low preload (Class C1) and high accuracy (Class H), it is ideal for applications in machine tools, industrial automation, and robotics where precise and reliable movement is critical. This component is delivered pre-lubricated for initial commissioning and designed for long service life with minimal maintenance.
Technical Specifications:
- Part Number: R162241320
- Format: SNS (Steel, Normal Length, Standard Height)
- Size: 45
- Preload Class: C1 – Low Preload
- Accuracy Class: H – High
- Dynamic Load Capacity (C): 52,600 N
- Static Load Capacity (C0): 93,700 N
- Material: Carbon Steel

Rexroth R162241320 KWD-045 -SNS-C1-H-1
Buy the Rexroth R162241320 KWD-045-SNS-C1-H-1 Ball Runner Block. A size 45, high-precision linear guide component with low preload and high accuracy for industrial machinery and automation systems.






