R0442-894-01 RICH 9x20x31

R0442-894-01 RICH Stainless Steel Linear Recirculating Ball Bearing – 9 × 20 × 31 mm

OE References:

• BOSCH REXROTH MWA-009-SNS-C0-N-3

Technical Specifications:

• Type: Linear recirculating ball bearing
• Brand: RICH
• Model Designation: R0442-894-01 RICH
• Material: Stainless steel
• Inner Diameter (d): 9 mm
• Width (B): 20 mm
• Length (L): 31 mm
• Height (F2): 10 mm
• Mounting Hole Spacing (J): 15 mm
• Mounting Hole Spacing (K): 10 mm
• Internal Length (L1): 20.7 mm
• Support Length (L2): 20 mm
• Precision: Normal accuracy
• Preload: Zero preload
• Weight: 0.03 kg
• Country of Origin: China

Performance Characteristics:

• Material Composition: Manufactured entirely from stainless steel for applications requiring corrosion resistance.
• Structural Layout: Compact linear recirculating ball bearing designed for unlimited translational travel.
• Precision Standards: Features normal accuracy and zero preload for smooth motion and minimal resistance.
• Product Feature: Specifically designated as a stainless steel component for specialized industrial environments.
• Dimensional Format: 9 × 20 × 31 mm configuration with SNS mounting geometry.

Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references are used solely for identification and do not imply affiliation with other manufacturers.