The AA2JR70300-LR Lower Pressure Roller is designed for Bizhub C250i C300i C360i C450i C550i C650i color multifunction printers manufactured by Konica Minolta. As a critical component inside the fuser assembly, this lower pressure roller ensures precise pressure control during the toner fixing process, directly affecting color accuracy, image sharpness, and overall print stability.
The Bizhub C250i C300i C360i C450i C550i C650i models represent the latest i-Series generation, widely adopted in corporate offices, commercial printing environments, and enterprise-level workgroups. These devices operate with advanced toner systems and high-speed output, requiring durable and thermally stable fuser components.
A high-quality compatible Konica 4021-5702-01 Lower Pressure Roller helps prevent common color printing issues such as:
• Uneven color density
• Toner offset and smearing
• Gloss inconsistency
• Paper wrinkles under high coverage
• Frequent paper jams
TOC is a professional manufacturer specializing in compatible copier spare parts for global B2B markets. Our AA2JR70300-LR lower pressure roller is engineered with strict dimensional accuracy to ensure seamless compatibility with Bizhub C250i C300i C360i C450i C550i C650i machines. The rubber compound is formulated for superior heat resistance and balanced elasticity, ensuring uniform pressure distribution during continuous color printing.
Product features include:
• High heat-resistant rubber compound
• Balanced hardness for consistent pressure application
• Smooth surface finish for reliable toner adhesion
• Precision-machined shaft for stable rotation
• Durable construction designed for extended service life
Each Konica 4030-5702-03 Lower Pressure Roller undergoes comprehensive in-house quality inspection, including dimensional verification, concentricity testing, surface smoothness inspection, and final functional validation. This ensures stable batch consistency and minimizes after-sales service risk for distributors and maintenance providers.
As a factory-direct supplier, TOC offers competitive wholesale pricing with stable production capacity. We support bulk purchasing programs and long-term cooperation for international distributors and copier service companies.
We provide:
• TOC branded or neutral packaging options
• Stable production lead times
• Export-grade protective packaging
• Bulk supply capability
• Professional international logistics coordination
The AA2JR70300-LR lower pressure roller ensures smooth installation and reliable performance in Bizhub C250i C300i C360i C450i C550i C650i devices, helping maintain consistent color output and reduce maintenance downtime.
For distributors and service providers seeking a dependable manufacturer of Konica-compatible color fuser components, TOC Factory delivers a scalable and cost-effective solution tailored for professional B2B markets.
