BOSCH REXROTH R162282320 KWD-020-SNS-C2-H-1

Bosch Rexroth Ball Runner Block CS Size 20 R162282320

Description

This is a R162282320 Ball Runner Block CS from Bosch Rexroth, an essential component for precision linear guidance systems. Designed for size 20 rails, this block offers exceptional rigidity, load capacity, and smooth, reliable movement. It is ideal for use in demanding applications such as machine tools, automation, and robotics. Its high accuracy class (H) and low preload (C2) ensure optimal performance.

Specifications

• Manufacturer: Bosch Rexroth
• Part Number (MNR): R162282320
• Model Code: KWD-020-SNS-C2-H-1
• Product Family: Ball Rail Systems
• Format: SNS (Steel, Normal Length, Standard Height)
• Size: 20
• Preload Class: C2 (Low Preload)
• Accuracy Class: H (High)
• Sealing: Standard Seal (SS)

Label Info

• MNR: R162282320
• Designation: B.RUNNER BLOCK CS
• Model: KWD-020-SNS-C2-H-1

Application

Suitable for a wide range of industrial automation and machinery applications requiring precise linear motion, including CNC machinery, packaging equipment, and material handling systems.

Country of Origin

Made in Romania.

CO2 Impact

By purchasing this reused component, you are helping to avoid the production of a new one, which saves approximately 0.56 kg of CO2. This is comparable to the emissions saved from driving a car for 2.8 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?
What is the difference between Preload Class C2 and other classes for this R162282320 runner block?

Answer

Preload Class C2 signifies a low preload. This is ideal for applications requiring very low friction and smooth movement, where high rigidity is not the primary concern. Higher preload classes (like C3) would offer more stiffness but also more resistance to motion.

Question?
Can this KWD-020-SNS-C2-H-1 runner block be used on any size 20 linear rail?

Answer

While it is designed for size 20 rails, it is crucial to match it with a Bosch Rexroth rail of the same accuracy class (H or better) for optimal performance. Using it with a rail from another manufacturer or a different accuracy class can lead to reduced lifespan and precision.

Question?
Does this runner block require initial lubrication before installation?

Answer

Bosch Rexroth runner blocks like the R162282320 are typically delivered with an initial preservation oil. For long-term operation, they must be lubricated according to the manufacturer’s specifications for the specific application’s load, speed, and environmental conditions. Always consult the datasheet for the correct lubricant type and relubrication intervals.

Friday, March 13, 2026

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