25 × 52 × 15 mm. bearing with the verified designation. Compare the complete designation, dimensional data and design with the original part. Confirm suitability for the specific bearing arrangement in KINEX documentation.  
25 × 52 × 15 mm. Deep groove ball bearing is a single-row bearing with non-contact metal shields on both sides. It accommodates radial loads and moderate axial loads in both directions. The 2Z design helps retain lubricant and limits the ingress of common contaminants while maintaining low friction. The shields are not watertight and are not intended for direct exposure to liquids.
25 × 52 × 15 mm. High-precision spindle ball bearing for precision arrangements carrying combined radial load and axial load in one direction. The complete C 18 TA UP design, pairing and required preload must be preserved when replacing it.
25 × 52 × 15 mm. ZKL 1205 bearing with the verified designation. Compare the complete designation, dimensional data and design with the original part. Confirm suitability for the specific bearing arrangement in ZKL documentation.