Product Description
Product Description
Our factory can supply all kinds of inks & masters & spare parts for digital duplicators (Ricoh, Gestetner, Duplo) as the biggest manufacturer in this field in China market.
SPARE PARTS: Pickup Roller
OAT BRAND
MADE-IN-China
| OEM No. | English Name |
| 011-12105/07 | GR Screen Assy B4 |
| 019-22102 | GR Screen Assy A3 |
| 571-12121 | CR/RN/TR Screen Assy B4/A4 |
| 035-16109 | KS Screen Assy B4 |
| 030-16202 | RP Screen Assy A3 |
| RV/RZ Screen B4/A3 | |
| 011-12105/07 | GR Screen Assy B4 |
| 019-22102 | GR Screen Assy A3 |
| 571-12121 | CR/RN/TR Screen Assy B4/A4 |
| 035-16109 | KS Screen Assy B4 |
| 030-16202 | RP Screen Assy A3 |
| RV/RZ Screen B4/A3 | |
| 011-12105/07 | GR Screen Assy B4 |
| 019-22102 | GR Screen Assy A3 |
| 571-12121 | CR/RN/TR Screen Assy B4/A4 |
| 035-16109 | KS Screen Assy B4 |
| 030-16202 | RP Screen Assy A3 |
| RV/RZ Screen B4/A3 | |
| 571-17297 | RV/RZ Screen Assy B4/A3 |
| 030-16249 | RP Drum Body A3 |
| 571-12101 571-12129 |
TR/RN/CR/KS Drum Body B4 |
| 017-12571 | GR Drum Body B4 |
| 014-12101 | GR Drum Body A3 |
| 571-12130 | TR Drum Body A4 |
| 017-12004 | GR Drum Body A4 |
| 571-75064 | RZ/RV Drum Body B4 |
| 571-75061 | RZ/RV Drum Body A3 |
| 571-75061 | MV Drum Body A3 |
| 571-75065 | RZ Drum Body A4 |
| 571-17259 | RZ Drum Body A4(Legal) |
| 030-16249 | RP Drum Body A3 |
| 571-12101 571-12129 |
TR/RN/CR/KS Drum Body B4 |
| 017-12571 | GR Drum Body B4 |
| 014-12101 | GR Drum Body A3 |
| 571-12130 | TR Drum Body A4 |
| 017-12004 | GR Drum Body A4 |
| 571-75064 | RZ/RV Drum Body B4 |
| 571-75061 | RZ/RV Drum Body A3 |
| 612-57101 | RV/RZ Gear mi×15×12 |
| 011-12411 | GR Gear; Clamp Motor |
| 011-12205 | GR pulley;squeegee roller |
| 035-12115 | KS Gear m1*26*11 |
| 002-13252 | GR Gear pulley B;suction |
| 019-13203 | GR Gear pulley 38;suction |
| 019-13601 | GR Gear A; Clutch |
| 019-13602 | GR Gear B; Clutch |
| 019-13603 | GR Drive Gear;Clutch |
| 019-13604 | GR Idler Gear; Clutch |
| 571-11310 | TR/RNTiming Cam |
| 003-26306 | TR Pickup Roller |
| 003-26306 | TR Pickup Roller |
| 019-11806 | GR Rubber Roller;Pickup |
| 019-11806 | GR Rubber Roller;Pickup |
| KS Rubber Roller;Pickup | |
| 011-11821 | RC Rubber Roller;Pickup |
| 000-01169 | GR Support Roller;Drum |
| 006-11332 | GR Core;Pickup Roller |
| 571-12306 | RZ Core;Pickup Roller |
| KS Core;Pickup Roller | |
| 019-11810 | GR Rubber Roller:Ass’y |
| 035-94302 | KS Rubber Roller:Ass’y |
| RV Rubber Roller:Ass’y | |
| 571-14301 | RN Rubber Roller:Ass’y |
| 571-12305 | RV Rubber Roller:Ass’y |
| 011-13204 | GR Pulley;Suction Motor |
| 011-13204 | GR Pulley;Suction Motor |
| 612-12317 | RP Gear;OWC A3 |
| 612-12304 | TR/RN Gear;OWC |
| 017-11649 | GR Gear;Elevator |
| 571-74001 | RV Gear;motor;clamp |
| 571-65012 | TR Gear;inking motor |
| 612-81201 | TR Gear |
| 612-12306 | TR Gear |
| 011-91230 | GR unit drive gear |
| 030-16311-2 030-16318-1 |
RP Collar; Projection Plate |
| 030-16223 | RP Collar;Projection Plate |
| 571-17116 | RV Flange Support Roller Drum |
| 612-10571 | RV Gear mi*25*7 OWC |
| 612-12208 | RV Gear mi*28*8 |
| 612-82407 | RV Gear mi*41+mi*29 |
| 611-42100/600 | GR Pulley;Drive Pickup Roller |
| 612-11200 | TR Gear; Drive Pickup Roller |
| 612-11300 | RP Gear; Drive Pickup Roller |
| 612-10571 | RV Gear; Drive Pickup Roller |
| 612-12107/8 | CV Gear; Drive Pickup Roller |
| 571-11311 | TR Sector Gear |
| 571-12050 | RN Sector Gear |
| 571-14934 | TR Gear 35 |
| 571-15201 | CR Sector Gear |
| 571-15059 | RV Sector Gear |
| 571-19017 | RN Sector Gear |
| 571-17069 | RZ Collar D12; Clamp |
| 612-12900 | RP Gear M1X9.5X12 |
| 612-00004 | RP Gear M1X48+M1X30 |
| 035-12007 | KS Gear m1*20*8 |
| 000-01515 | GR Collar; Separator |
| 011-11524 | GR Adj; Dial |
| 612-82700 | TR Gear ;m1*74+m2*30 |
| 612-16200 | TR Gear ;m2*23*6 |
| 612-80017 | RZ Gear ;M1*42+M1*28 |
| 628-21521 | TR Transfer Belt;Master (12pcs) |
| 628-21521/401 | RN Transfer Belt;Master (12pcs) |
| 628-521/20900 | RP Transfer Belt;Master (8pcs) |
| 628-21401 | RZ Transfer Belt;Master B4 |
| 628-21401 | RZ Transfer Belt;Master A3 |
| 640-60001 | EV Transfer Belt;Master |
| 011-13220 | GR Transfer Belt; Paper Exit |
| 629-93810 | TR Transfer Belt; Paper Exit |
| 571-15011 | RN Transfer Belt; Paper Exit |
| 629-94570/93280 | RP Transfer Belt; Paper Exit A3 |
| 629-00002 | RZ Transfer Belt; Paper Exit |
| 629-00006 | CV Transfer Belt; Paper Exit |
| 011-13220 | GR Transfer Belt; Paper Exit |
| 629-93810 | TR Transfer Belt; Paper Exit |
| 571-15011 | RN Transfer Belt; Paper Exit |
| 629-94570/93280 | RP Transfer Belt; Paper Exit A3 |
| 629-00002 | RZ Transfer Belt; Paper Exit |
| 620-78309 | GR Main Belt |
| 620-78309 | GR Main Belt |
| 620-0571 | RV Main Belt |
| 620-76159 | RP Main Belt A3 |
| 620-76359 | RN Main Belt |
| 620-31776 | GR Belt; Pickup Roller |
| 620-97506 | GR Belt |
| 620-21209 | GR Squeegee Belt |
| 620-21309 | RA Squeegee Belt |
| 620-22364/94 | GR Belt; B239MXL-4.8 |
| 011-91420 | GR Pressure Roller B4 |
| 014-91420 | GR Pressure Roller A3 |
| 571-11221 | RN Pressure Roller B4 |
| 030-13101 | RP Pressure Roller A3 |
| 571-74069 571-75903 |
RV Pressure Roller B4 |
| 571-74068 571-75904 |
RV Pressure Roller A3 |
| 571-75080 | RJ/RV/MV Pressure Roller A3 |
| 571-11238 | TR Pressure Roller A4 |
| 571-75120 | RV/RZ Pressure Roller A4 |
| 011-91421 | GR Pressure Roller A4 |
| 011-91420 | GR Pressure Roller B4 |
| 011-91420 | GR Pressure Roller B4 |
| 014-91420 | GR Pressure Roller A3 |
| 571-11221 | RN Pressure Roller B4 |
| 030-13101 | RP Pressure Roller A3 |
| 571-74069 571-75903 |
RV Pressure Roller B4 |
| 571-74068 571-75904 |
RV Pressure Roller A3 |
| 017-12121 | GR Drive Shaft; Squeegee;OW B4 |
| 014-12252 | GR Drive Shaft; Squeegee;OW A3 |
| 571-17239 | RV Drive Shaft; Squeegee;OW B4 |
| 571-17035 | RV Drive Shaft; Squeegee;OW A3 |
| 030-16509 | RP Drive Shaft; Squeegee;OW A3 |
| 030-14401 | RP Timing Roller A3 |
| 030-14402 | RP Xihu (West Lake) Dis. Roller A3 |
| 571-75093 | RZ Timing Roller Assy |
| 571-12501 | RZ Timing Roller |
| 571-12511 | RZ Xihu (West Lake) Dis. Roller |
| 571-11302 | TR/CR Timing Roller |
| 571-28285 | EV/RZ Loading Roller B4 |
| 571-28046 | EV/RZ Loading Roller A3 |
| 571-11711 | TR Stripper Pad |
| 019-11833 | GR Stripper Sheet;70 |
| 571-11711 | TR Stripper Pad |
| 019-11833 | GR Stripper Sheet;70 |
| 019-11731 | GR Stripper Sheet(shrt)80 |
| 019-11711 | GR Stripper Sheet;80 |
| 017-11713 | RA Stripper Sheet |
| 019-11831 | GR Base; Stripper Sheet |
| 571-11712 | TR Base; Stripper Sheet |
| 019-13301 | GR Separator II |
| 571-11260 | TR Separator |
| 571-21002 | RV Separator |
| 571-14140 | TR Master Removal Hook |
| 571-19050 | RN Master Removal Hook |
| 035-19008 | KS Master Removal Hook |
| 011-14168/69 | GR Master Removal Hook B4 |
| 007-17121 | GR Master Removal Hook A4/A3 |
| 035-15051 | KS Separator |
| 035-14403 | KS Base; Stripper Sheet |
| 019-11733 | GR Base; Stripper Sheet |
| 019-11734 | GR COVER ;STRIPPER PAD |
| 019-11832 | GR COVER F;STRIPPER PAD |
| 019-11834 | GR Stripper Pad U |
| 017-6571 | RISO GR Drum PCB |
| 571-60004 | TR Drum PCB |
| 444-51001 | RN Drum PCB |
| 011-51009 | RC Drum PCB |
| 444-51002 | RP Drum PCB ;A3 |
| 019-51005 | GR Drum Control PCB2 |
| 018-51018 | FR Drum Control PCB2 |
| 017-60003 | GR Paper Sensor |
| 019-55075 | GR Image Flexible Wire;CE |
| 444-33005 | RZ Sensor PS-117ND1 |
| 011-92106 660- 0571 0 |
GR Magnet TDK |
| 017-11227 011-11245 |
GR pressure adj.screw; Corto |
| 019-11250 019-11245 |
GR pressure adj.screw; Largo |
| 011-12136 | GR Spring Screen |
| 571-12127 | TR Spring Screen |
| 002-11210 | GR Load Spring; Xihu (West Lake) Dis. Roller |
| 006-11305 | GR One-Way Spring |
| 030-14476 | Load Spring;RP |
| 015-14221 | RP One-Way Spring |
| 571-11309 | TR Load Spring; |
| 640-60340 | GR O Ring; P34-3.5 |
| 640-65710 | GR Ink Pump Oring |
| 640-60140 | GR Ink Pump Oring |
| 640-65710 | GR Ink Pump Oring |
| TR Ink Pump Oring | |
| 640-60150 | TR Ink Mouth Oring |
| 011-12139 | GR Drum Seal B4/A3 |
| 640-61550 | TR/RN Drum Seal A4/B4 |
| 011-12140 | GR Ink Blocking Sheet B4 |
| 571-12104 | TR Ink Blocking Sheet B4 |
| 030-16232 | RP Ink Blocking Sheet |
| 571-17409 | RV Ink Blocking Sheet B4 |
| 571-17345 | RV Ink Blocking Sheet A3 |
| 014-12116 | GR Ink Blocking Sheet A3 |
| 011-12104 | GR Seal Tape |
| 571-17257 | RV/RZ Seal Tape B4 |
| 571-17256 | RV/RZ Seal Tape A3 |
| 571-12376/77 | TR Ink Distributor II |
| 571-22415/16 | CR Ink Distributor II |
| 035-16304 | KS Ink Distributor II |
| 017-25306 | GR Cutter Center Xihu (West Lake) Dis. SheetII B4 |
| 019-15281 | GR Master Roll Flange |
| 017-11706 | GR Sheet;Xihu (West Lake) Dis. Plate |
| 000-57154/55 | GR Ink Blocking Plate |
| 035-14414 | KS Paper Gate |
| 571-12205 | TR Clamp Magnet |
| 019-22111 | GR Clamp Magnet |
| 002-12110 | GR Clamp Magnet |
| 650-35500 | TR Spring Pin; Main Gear |
| 011-12132 | GR Sheet; Clamp Plate |
| 014-12121 | GR Sheet; Clamp Plate |
| 571-98571 | TR/RN/CR Clamp Assy |
| KS Clamp Assy | |
| 019-13511 | GR Arm; Air Pump |
Product Description
Our factory can supply all kinds of inks & masters & spare parts for digital duplicators (Ricoh, Gestetner, Duplo) as the biggest manufacturer in this field in China market.
SPARE PARTS:Pressure roller
OAT BRAND
MADE-IN-China
Our Services
Why US:
Brief description of OAT
1. We are a big factory producing duplicator ink, master and toner cartridge.
2. Specialized in this field for nearly 18 years.
3. Our R&D close to OEM or exceed OEM Performance;
4. Japan raw material or same as OEM material
5. Professional QC and Environmental Testing Chamber
6. Automatic production line to keep stable quality
7. Well trained sales team;
8. ISO14001: 2004 Standard
9. Direct factory price & high quality.
Strictly Quality Control:
1. Incoming Material Quality Control
-Each component requires strict testing to ensure the perfect matching.
2. Production online Quality Control
-Insure each of our product is 100% tested before down of the production line
3. Final Quality Control
4. Outgoing Quality Control
-All products are pre-tested before leaving factory
Good Service:
1. We guarantee for 100% replacement or refund if any detective goods by our fault
2. Best customer service and technical support
3. Safe and prompt delivery: Courier, airway, seaway for your choice.
4. Any inquiry must be replied within 24 hours
Company Information
Founded in 1996, HangZhou O-Atronic Computer Material Co., Ltd. is a leading manufacturer of duplicator ink and master & toner cartridge in China. We have been in this field for more than 16 years, we can offer all series of duplicator ink and master for Ricoh, Gestetner, Duplo, Savin, Nashuatec, Rex-Rotary digital duplicators, and toner cartridge for HP, Canon, Epson, Lexmark, Brother, CHINAMFG printers and copiers.
Our products have been sold to many countries like USA, UK, Russia, Germany, Middle East, Japan, Korea, south America etc. And have a high reputation on overseas market due to its high quality and stable with long shelf life, reasonable price and good after-sales service.
Through years of efforts, certified by ISO9001 & ISO14001, we have developed into Hi-tech industrial company with robust comprehensive strength, a mature management system, and an extensive distribution network. We have branches in many provinces of China, and develop agents overseas.
HangZhou O-Atronic will be oriented to the principle of “Emphasizing high quality, good service and mutual benefits” and the philosophy of “honesty, diligence, union and renovation”, make continuous efforts towards greater progress and share the happiness brought by technical development and social advancement with various social circles. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| For Printer Brand: | Duplo |
|---|---|
| Type: | Spare Parts |
| for Use in: | Duplicator |
| Transport Package: | Oat, Neutral Package |
| Specification: | ISO9001: 2008 |
| Trademark: | OAT |
| Samples: |
US$ 18.5/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
|
|---|

How do electronic or computer-controlled components integrate with cam rollers in modern applications?
In modern applications, electronic or computer-controlled components play a significant role in integrating with cam rollers to enhance functionality, precision, and automation. The integration of electronic or computer-controlled components with cam rollers enables advanced control, monitoring, and synchronization of the motion system. Here’s a detailed explanation of how electronic or computer-controlled components integrate with cam rollers in modern applications:
- Sensor Integration: Electronic sensors can be integrated with cam rollers to provide real-time feedback on various parameters such as position, speed, acceleration, and load. Position sensors, such as encoders or linear displacement sensors, can be used to precisely determine the position of the cam rollers and the objects or components they are tracking. This information can then be used for closed-loop control, ensuring accurate tracking and motion control.
- Control Systems: Electronic or computer-controlled systems can be employed to manage the operation of cam rollers. These control systems can receive input from sensors and use algorithms to calculate the desired motion profiles. They can then generate signals to drive motors or actuators that control the movement of the cam rollers. By integrating control systems, precise motion control, synchronization, and programmability can be achieved, enabling complex motion sequences and adaptive tracking capabilities.
- Communication Protocols: Electronic or computer-controlled components can utilize various communication protocols to exchange data and commands with other system components. For example, in industrial automation applications, cam rollers may be integrated into a larger control network using protocols such as Modbus, CAN bus, or Ethernet. This integration enables seamless communication, coordination, and synchronization with other components or systems, enhancing overall system performance and functionality.
- Human-Machine Interface (HMI): In applications where human interaction is involved, electronic or computer-controlled components can provide a user interface for monitoring and controlling the cam rollers. This interface can include touch screens, graphical displays, or control panels that allow operators to set parameters, monitor performance, and adjust settings as needed. The integration of HMIs with cam rollers simplifies operation, facilitates troubleshooting, and enhances user experience.
- Data Logging and Analysis: Electronic or computer-controlled components can capture and log data related to the operation of cam rollers and the overall tracking system. This data can include parameters such as position, speed, acceleration, forces, and system status. By analyzing this data, performance trends, anomalies, and optimization opportunities can be identified. The integration of data logging and analysis capabilities enables proactive maintenance, performance optimization, and continuous improvement of the cam roller system.
- Integration with Automation Systems: In automated systems, electronic or computer-controlled components can integrate cam rollers into the overall automation framework. This integration allows for seamless coordination with other automated processes, robotics, or material handling systems. By integrating cam rollers with automation systems, precise tracking, synchronized motion, and efficient production workflows can be achieved.
The integration of electronic or computer-controlled components with cam rollers brings advanced capabilities to modern applications. It enables precise control, adaptive tracking, real-time monitoring, data-driven optimization, and seamless integration with automation systems. This integration enhances the functionality, flexibility, and efficiency of cam roller systems, opening up possibilities for a wide range of applications in industries such as manufacturing, robotics, packaging, material handling, and more.

Can you explain the impact of cam rollers on the overall efficiency of tracking systems?
Cam rollers play a crucial role in the overall efficiency of tracking systems. These systems rely on the precise and controlled movement of components or objects along a predetermined path, and cam rollers contribute to achieving accurate tracking, smooth motion, and reliable operation. Here’s a detailed explanation of the impact of cam rollers on the overall efficiency of tracking systems:
- Precision Tracking: Cam rollers are designed to follow a specific cam profile or track, which allows for precise tracking of objects or components. The shape and contour of the cam determine the desired motion, and the cam rollers ensure that the objects or components move along the track with high accuracy and repeatability. This precise tracking capability enhances the overall efficiency of tracking systems by ensuring that the intended path is followed consistently.
- Smooth Motion: Cam rollers are engineered to provide smooth rolling motion along the cam profile or track. The rolling elements of the cam rollers, such as bearings or rollers, minimize friction and enable the objects or components to glide smoothly along the track. This smooth motion reduces energy consumption, minimizes wear and tear, and enhances the overall efficiency of the tracking system by facilitating seamless movement without jerks or disruptions.
- Reduced Wear: By distributing the load evenly and providing a rolling contact, cam rollers help reduce wear on both the rollers themselves and the track they follow. The rolling action minimizes frictional forces and wear compared to sliding or dragging mechanisms. This reduced wear extends the lifespan of the cam rollers and the tracking system components, ensuring long-term efficiency and reliability.
- High-Speed Capability: Cam rollers are designed to operate at high speeds without compromising performance. The choice of materials, lubrication, and design factors such as stability and balance enable cam rollers to handle rapid motion and high-speed tracking requirements. Their ability to maintain accurate tracking and smooth motion even at high speeds enhances the overall efficiency of tracking systems in applications where speed is crucial.
- Load Capacity: Cam rollers are engineered to handle varying load capacities based on their design and construction. They can support significant loads while maintaining precise tracking and smooth motion. This load-carrying capability ensures that tracking systems can accommodate different objects or components of varying weights, contributing to the overall efficiency of the system by enabling versatile and reliable operation.
- Reliability and Durability: Cam rollers are typically designed for robustness and durability. They are built to withstand the demands of continuous operation, heavy loads, and challenging environmental conditions. The use of high-quality materials, proper lubrication, and appropriate maintenance practices ensure the reliability and longevity of cam rollers, minimizing downtime and maximizing the overall efficiency of tracking systems.
In summary, cam rollers have a significant impact on the overall efficiency of tracking systems. Their precision tracking, smooth motion, reduced wear, high-speed capability, load capacity, reliability, and durability contribute to the efficient and reliable operation of tracking systems in various applications. By incorporating well-designed and properly maintained cam rollers, tracking systems can achieve optimal performance, accuracy, and productivity.

Can you explain the primary functions and roles of cam rollers in various applications?
Cam rollers, also known as cam followers or track rollers, serve a variety of functions and play crucial roles in various applications across different industries. These specialized roller bearings are designed to follow the surface profile of a cam or track, enabling them to transmit motion, provide guidance, support, and handle loads. Here’s a detailed explanation of the primary functions and roles of cam rollers in various applications:
- Motion Transmission: One of the primary functions of cam rollers is to transmit motion from a rotating cam to a reciprocating or oscillating component. They are commonly used in applications such as engines, where they transfer the motion of the camshaft to the valves, controlling the opening and closing of the valves at the appropriate timing. Cam rollers ensure precise and reliable motion transmission in these systems.
- Guidance and Support: Cam rollers are frequently utilized to provide guidance and support to moving components in mechanical systems. They help maintain proper alignment and prevent lateral movement or deflection. In conveyor systems, for example, cam rollers guide the movement of belts or chains, ensuring smooth and controlled operation.
- Load Bearing: Cam rollers are designed to bear high loads and provide support in heavy-duty applications. They are commonly found in machinery and equipment where there is a need for reliable load-bearing capabilities. Construction machinery, material handling equipment, and industrial automation systems often rely on cam rollers to handle substantial loads and ensure stable and efficient operation.
- Compensating for Misalignment: In some applications, cam rollers are employed to compensate for misalignment between components. The rolling motion of the cam follower allows it to adjust and accommodate slight deviations in the cam or track profile. This feature ensures smooth operation even when there are minor misalignments, improving the overall performance and reliability of the system.
- Application-Specific Functions: Cam rollers can also serve application-specific functions based on the requirements of a particular system. For example, in printing and packaging machinery, cam rollers may be used to control the tension and guide the movement of printing substrates or packaging materials. In textile machinery, cam rollers may play a role in controlling the feeding and positioning of fabrics. The versatility of cam rollers allows them to be tailored to the specific needs of diverse applications.
The choice of cam roller design, size, and material depends on the specific demands of the application. Factors such as load capacity, speed, operating conditions, precision requirements, and environmental factors are taken into consideration when selecting the appropriate cam roller. Regular maintenance, including lubrication and inspection, is vital to ensure optimal performance and longevity of cam rollers in various applications.
In summary, cam rollers fulfill essential functions and play significant roles in a wide range of applications. They enable motion transmission, provide guidance and support, bear heavy loads, compensate for misalignment, and serve application-specific functions. Cam rollers contribute to the efficiency, reliability, and smooth operation of mechanical systems across diverse industries.


editor by CX 2024-02-26