Spherical roller bearings have double row rollers, the outer ring has a shared spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis.
The new adsorption design is adopted, no sleeve shaft is required, and the paper is pneumatically loaded, which greatly reduces the manual strength and paper change time;
Garden tiller and cultivatorfor my company's flagship products. Garden management machine with transmission mode for the gear transmission, durable products, superior performance, easy to operate.