Oregon 45-243 Magnum Ball Bearing Sub-Category_Keys and Switches This innertube is 23 X

This innertube is 23 X 1050-12 and has a straight valve

X-Tended Cutting Length optimizes the cutting efficiency with each revolution

Break-resistant

Enhanced hardening to keep the blade sharper and more durable

Replaces the 784322 model

Oregon 45-243 Magnum Ball Bearing Sub-Category_Keys and Switches This innertube is 23 XThis ball bearing has an outer diameter of 1. 574" and inner diameter of . 625". Oregon replacement parts are built to meet or exceed OEM standards. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Reference number: 6203 2RS 5 8 Ball bearing Outer diameter: 1. 574, Inner