61820-2RS RICH 100x125x13

61820-2RS (6820-2RS) RICH – Deep Groove Ball Bearing – 100 × 125 × 13 mm

Technical Specifications:

• Type: Single row deep groove ball bearing
• Brand: RICH
• Model Designation: 61820-2RS / 6820-2RS
• Inner Diameter (d): 100 mm
• Outer Diameter (D): 125 mm
• Width (B): 13 mm
• Sealing: Double-sided rubber contact seals (2RS)
• Internal Clearance: CN (Normal clearance)
• Weight: 0.31 kg
• Country of Origin: China

Construction Features:

• Thin-Section Versatility: Commonly identified as either 61820 or 6820, this bearing is designed for applications where maintaining a low profile is essential.
• Dynamic Sealing: The 2RS contact seals provide a physical barrier against external pollutants, ensuring the internal lubrication remains effective over time.
• Optimized Radial Support: Engineered to provide smooth rotation and reliable load support despite its extremely narrow 13 mm width.
• Practical Durability: A versatile component suitable for robotics, automation, and mechanical systems requiring a lightweight radial bearing.

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.