BB1-2585 RICH Single Row Deep Groove Ball Bearing – 30 × 72 × 20.7 mm
Technical Specifications:
Brand: RICH
Type: Single row deep groove ball bearing
Model: BB1-2585 RICH
Inner Diameter (d): 30 mm
Outer Diameter (D): 72 mm
Width (B): 20.7 mm
Outer Ring Width (C): 19.5 mm
Sealing: Double-sided rubber contact seals
Feature: Groove on outer ring with snap ring
Weight: 0.35 kg
Country of Origin: China
Performance Characteristics:
Structural Layout: Single row radial assembly with an integrated snap ring for axial location.
Internal Geometry: Deep groove raceways optimized for combined radial and axial load support.
Material Type: High‑carbon chrome bearing steel.
Dimensional Format: 30 × 72 × 20.7 mm configuration.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references, if present, are provided solely for identification and do not imply affiliation with other manufacturers.