KOYO (JTEKT)

Bearing

6203-2RS

Light series deep groove ball bearing, 17mm bore, rubber sealed both sides

Specifications

Bore (d)17.000 mm
Outer Diameter (D)40.000 mm
Width (B)12.000 mm
Seal Type2RS (Rubber Seal)
Bearing TypeDeep Groove
Dynamic Load (C)9.560 kN
Static Load (C₀)4.750 kN
Speed — Grease18,700 RPM
Speed — Oil23,800 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN

Need help finding the right bearing?

Ask BearingBrain →

Need expert help with bearing selection, failure analysis, or application engineering?

Talk to a bearing engineer →

© 2026 BearingBrainMade by Adam