Type: Single Row Deep Groove Ball Bearing (Miniature) Model: 693 RICH Dimensions: 3 x 8 x 3 mm Features: Open Type, Steel Cage Brand: RICH Origin: China
693 RICH – Miniature Single Row Deep Groove Ball Bearing – 3 x 8 x 3 mm
Technical Specifications:
Type: Single row deep groove ball bearing
Brand: RICH
Model Designation: 693
Category: Miniature bearing
Inner Diameter (d): 3 mm
Outer Diameter (D): 8 mm
Width (B): 3 mm
Cage Material: Steel
Sealing: None (Open type)
Weight: 0.001 kg
Country of Origin: China
Performance Characteristics:
Structural Configuration: Miniature single-row radial ball bearing featuring deep groove raceways for the accommodation of radial and axial force components.
Open Design: Manufactured without integral seals or shields, allowing for direct external lubrication and reduced rotational resistance.
Cage System: Equipped with a pressed steel cage for the precise alignment and guidance of the rolling elements.
Mechanical Interface: 3 x 8 x 3 mm dimensional format produced according to industrial precision tolerances for miniature mechanical assemblies.
Transparency Note:
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.
Type: Single Row Deep Groove Ball Bearing (Miniature) Model: 693 RICH Dimensions: 3 x 8 x 3 mm Features: Open Type, Steel Cage Brand: RICH Origin: China