HOME ABOUT US ROLLERS MACHINERY COMPOUNDS CONTACT US INQUIRY FORM INSTALLATION READY ROLLERS During the process of recovering the old rollers go to lathe machine several times and the bearing puller is also applied for removing the old bearings both these activities damage the uniformity of the center hole which is the reference point for the dimensions and machining of the complete roller. This results in eccentricity making rollers settings difficult. It takes about 150 microns to get correct nip width and if the roller is eccentric by only 70 microns then the squeeze on the other end would be more than 220 microns leading to many printing problems. Get new core and new cover everytime Made out of New core and rubber cover strictly as per OEM specifications. Zero tolerance Eccentricity. Dynamically balanced at high RPMs. Supplied with premounted components like bearings, circlips etc. Specs/Details of some IR Rollers: Heidelberg Heidelberg GTO 46 Heidelberg GTO 52 Heidelberg GTO 52 Alcolor Heidelberg MO Conventional Heidelberg MO Alcolor Heidelberg SORK/SORKZ Heidelberg SORD/SORDZ Heidelberg SORD/SORDZ Drupa Heidelberg Speedmaster 72 SORM/SORMZ Pre Drupa Heidelberg Speedmaster 72 SORM/SORMZ Drupa Heidelberg SM 52 Heidelberg Speedmaster 74 Heidelberg SOR/SORZ Heidelberg Speedmaster 102 SORS/SORSZ Pre Drupa Heidelberg Speedmaster 102 SORS/SORSZ Drupa Heidelberg KOR/KORA Heidelberg KORD 62 Heidelberg KORD 64 Heidelberg KORS Komori Komori Sprint 26 Komori Lithrone 26 12mm Komori Lithrone 26 15mm Komori Lithrone 28 Komori Lithrone 40 20.5mm Komori Lithrone 40 13.9mm Goss Goss Community Goss Urbanite Goss Suburban FEATURES BENEFITS OF IR ROLLERS Even Ink and water distribution No premature wear outs and pittings at the end. Enhanced life of bearings and other expensive components Low heat build ups Quick water & ink balance Less downtime Cost savings Enhanced roller life Low maintenance Cost savings Enhanced component life No recurring costs No afternoon dry ups Maintained ink & water balance Increased roller life         HOME | ABOUT US | ROLLERS | MACHINERY | COMPOUNDS | CONTACT US | INQUIRY FORM © 2010 Sigma Rollers Pvt. Ltd. | All rights reserved Powered by Websites4india.com 217, Ansal Classique Tower Rajouri Garden, New Delhi 110027 (India) P: 91-11-47563004/5 | Fax: 91-11-47563066