JTEKT Koyo 6203C3 Open Deep Groove Ball Bearing

The JTEKT / Koyo 6203C3 Open Deep Groove Ball Bearing is a single-row radial bearing designed for smooth, reliable performance in motors, pumps, gearboxes, conveyors, and general industrial equipment. This bearing features a straight bore, open design, and C3 internal clearance, allowing for additional internal space compared to standard clearance bearings.

With standard 6203 dimensions of 17 mm inside diameter, 40 mm outside diameter, and 12 mm width, the 6203C3 is a common metric bearing size used across a wide range of industrial and mechanical applications. The open design is ideal for applications where lubrication is supplied externally or where easy maintenance is required.

Product Details:

• Brand: JTEKT / Koyo
• Part Number: 6203C3
• Bearing Type: Radial / Deep Groove Ball Bearing
• Bore Type: Straight Bore
• Inside Diameter: 17 mm
• Outside Diameter: 40 mm
• Width: 12 mm
• Closure Type: Open
• Internal Clearance: C3
• Snap Ring: Without Snap Ring

Common Applications:
Electric motors, pumps, gearboxes, conveyors, power tools, machinery, and general industrial equipment.

(Product images are for illustration purposes only. Actual product may vary. Please refer to the product specifications for exact details.)