SKF YAR 203-15-2F Bearing Insert

SKF YAR 203/15-2F is a radial insert ball bearing (Y-bearing insert) designed for mounting in a housing with shaft locking via two set screws and an extended inner ring for precise axial seating. The bore is 15 mm, the outer diameter 40 mm, and the overall width 27.4 mm, delivering a compact yet rigid support for light- to medium-duty shafts. This 2F variant uses two set screws to secure the bearing to the shaft and to resist creeping under load, while the extended inner ring helps maintain accurate positioning in service. The unit carries a static load rating of 4,750 N, making it suitable for applications such as conveyor rollers, packaging and automation equipment, and general machinery where quick bearing replacement and straightforward mounting are advantageous. Typical configurations favor pillow block housings in compact assemblies, and the YAR 203/15-2F is part of SKF’s Y-bearing insert family, valued for reliable rotational performance and easy service in maintenance-friendly designs.