BOWER sells SIR40ES. Related information about SIR40ES includes: Model SIR40ES Inner diameter: 40 mm Outer diameter: 94 mm Thickness: 28 mm Series: Other types bearing. If you want to know more about SIR40ES related information, you can consult online or call the hotline , we will serve you in detail. SIR40ES has a wide range of uses. SIR40ES is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of SIR40ES sold by our company is reasonable and we look forward to cooperating with you.