Contacting device to reduce fluctuation of contact pressure against rotating body

A cleaning blade is a contacting device abutting a photoconductor which is a rotating body. The cleaning blade includes a contacting member that abuts the photoconductor, a supporting member that supports the contacting member, and a holding member that holds the supporting member. The supporting member supports the contacting member in a part protruding from the holding member. The holding member includes an upper surface on the side where the contacting member abuts the photoconductor and a lower surface on the opposite side of the upper surface. The holding member holds the supporting member with a supporting region away from the tip portion to the read end side. It is possible to reduce the fluctuation of the contact pressure abutting the rotating body.