Part Number for IBM Infoprint 1130 printer

Hello,

I want to know if there are some parts catalog for IBM printers,
exactly I'm looking for Infoprint 1130 catalog.

I'm looking for PN of 2 gum roller (rubber roller?), located on the
paper box (Theese 2 rollers takes the papers up for print).

Any help will be appreciated.

Thanks.