Product Description Roller Kit CR-190i & CR-135i The Roller Kit CR-190i & CR-135i is an OEM replacement part available at ScannerOne. All roller kits, parts, consumables, software and used or refurbished equipment are not eligible for Return Merchandise Authorization (“RMA”). All sales are final. Specifications Compatible Scanners Canon CR-135i, Canon CR-190i II Part Number 4623B001 Kit Includes 1 set of rollers Replacement Interval Minimum every 12 months or 1,000,000 documents Type OEM Canon Compatible Scanners Canon CR-135i Check Scanner Canon CR-190i II Check Scanner Browse more Canon Roller Kits available at ScannerOne.