30BC07 S4 C3 RICH 30x75x19

30BC07 S4 C3 RICH Single Row Deep Groove Ball Bearing – 30 × 75 × 19 mm

OE Reference: 90363-30064 (TOYOTA)

The 30BC07 S4 C3 RICH is a single row deep groove ball bearing. Its dimensional and structural parameters correspond to the 30 × 75 × 19 mm format, incorporating a steel cage and a C3 radial internal clearance classification.

Technical Specifications:

• Brand: RICH
• Type: Single row deep groove ball bearing
• Model: 30BC07 S4 C3 RICH
• Inner Diameter (d): 30 mm
• Outer Diameter (D): 75 mm
• Width (B): 19 mm
• Internal Clearance: C3
• Cage Material: Steel
• Sealing: Open (None)
• Weight: 0.408 kg
• Country of Origin: China

Performance Characteristics:

• Load Profile: Radial and axial load arrangement
• Thermal Classification: C3 clearance for temperature-related dimensional variation
• Structural Layout: Steel cage guidance for high-speed stability
• Material Type: High‑carbon chrome bearing steel
• Application Interface: Toyota transmission and drivetrain assembly interfaces

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.