The decision: which 6803-2RS double sealed bearing fits your motor?
When a motor starts grinding or a pulley starts wobbling, the first question is usually: which bearing size is the right replacement? For a 17x26x5mm shaft, the 6803-2RS is a common fit, and the listed price of USD 13.96 makes it an easy line item to consider. Before ordering, you need to confirm the bore and outer diameter match your hub, and check whether the bearing can handle your shaft forces.
Quick verdict
The 6803-2RS double sealed bearing is a practical choice on paper: the double-sided seals keep lubricant in, chromium steel (GCr15) handles ordinary loads, and ABEC tolerance 3 (P6) with Z2 noise level suits general rotating equipment. The 2-pack format means you do not have to place a separate order when you need to replace bearings on both ends of a shaft. If you are replacing a worn bearing in a standard motor or gearbox, these specifications line up with mainstream applications.
Who it suits
Maintenance folks repairing small motors, pumps, or roller assemblies where the 6803-2RS size fits and where dust or light contamination is a concern. It is a straightforward replacement for common industrial and motor-bearing jobs.
What stands out from the listed details
The listed static load rating of 1460N and dynamic load rating of 2230N give you a concrete basis for checking against your own shaft loads. ABEC Tolerance 3 (P6) indicates a standard industrial tolerance class, and Z2 noise level matches normal motor duty.
Meaningful trade-offs
This is a general-purpose ball bearing, not a specialty high-speed or ultra-quiet model. The listing provides the core specifications; confirming the fit against your existing hub remains your responsibility. If your application is outside the general industrial envelope, this configuration is a specific fit rather than a universal one.
Bottom line
If you need a replacement 6803-2RS bearing for a standard motor or light industrial assembly, this option is a straightforward pick.
2 Pcs 17x26x5mm Double Sealed Bearing for Industry, Motor 6803-2RS
Listed at USD 13.96, each bearing is a double sealed 6803-2RS ball bearing with a 17mm inner diameter, 26mm outer diameter, and 5mm thickness. The chromium steel (GCr15) construction is typical for this class, and the double-sided seals help keep grease in and contaminants out. With static load rating of 1460N and dynamic load rating of 2230N, these bearings have a clear sizing reference for your shaft loads.
