Description
7817081 Rotor Seal for National 110UE Drawworks
7817081 Rotor Seal Airflex Type C2 #154107-AA is a Non-OEM replacement part suitable for National 110UE Drawworks. This component is used in drilling rig drawworks systems where reliable sealing support and stable equipment performance are required during maintenance, repair, overhaul, and replacement operations.
Product Overview
The 7817081 Rotor Seal Airflex Type C2 #154107-AA is designed for use in National 110UE Drawworks applications where proper fit, sealing reliability, and dependable operation are important. Drawworks are critical hoisting components in drilling rigs, and rotor seals help support rotating assemblies and sealing-related functions within the equipment system.
This Non-OEM replacement rotor seal can be used by drilling contractors, rig maintenance teams, oilfield service companies, and procurement departments looking for suitable spare parts for National 110UE Drawworks systems.
Key Features
- Part Number: 7817081
- Description: Rotor Seal Airflex Type C2 #154107-AA
- Reference: Airflex Type C2 #154107-AA
- Suitable For: National 110UE Drawworks
- Product Type: Rotor Seal / Drawworks Spare Part
- Application: Oilfield drilling rig drawworks
- Non-OEM replacement part
- Suitable for sealing support and rotating assemblies
- Suitable for maintenance, repair, and overhaul requirements
Applications
The 7817081 Rotor Seal is suitable for use in drilling rig drawworks systems and related oilfield equipment maintenance. It may be required during scheduled maintenance, emergency repair, equipment refurbishment, or spare parts stocking programs.
- National 110UE Drawworks maintenance
- Drilling rig hoisting system repair
- Drawworks rotor seal replacement
- Airflex Type C2 related assembly maintenance
- Oilfield equipment overhaul
- Rig refurbishment and service projects
Compatibility
This product is suitable for National 110UE Drawworks. Before placing an order, customers are advised to confirm the required part number, Airflex reference, seal type, equipment model, dimensions, and application requirements to ensure proper compatibility with their drawworks assembly.
Maintenance and Replacement Use
The 7817081 Rotor Seal is an important replacement item for companies that operate or maintain National 110UE Drawworks equipment. During drilling operations, drawworks components may be exposed to vibration, pressure, rotation, friction, temperature changes, mechanical stress, and demanding field conditions. For this reason, using the correct rotor seal is important for reliable operation and reduced downtime.
This Non-OEM replacement part can be used during planned maintenance, emergency repair, rig refurbishment, and spare parts inventory programs. It is suitable for oilfield contractors, drilling companies, rig maintenance teams, and procurement departments that need replacement sealing components for National 110UE Drawworks systems.
Why Choose This Part?
The 7817081 Rotor Seal is a practical choice for companies looking for replacement spare parts for National 110UE Drawworks. It helps support sealing performance, equipment protection, rotating assembly reliability, and continued operation in oilfield drilling applications.
Oil Well Direct supplies Non-OEM replacement parts for drilling equipment, drawworks, rig systems, rotor seals, Airflex-related components, sealing parts, and oilfield maintenance projects. Our team can support customers with part number identification, sourcing, availability checking, and international supply for urgent and planned requirements.
Important Note
This item is supplied as a Non-OEM replacement part suitable for National 110UE Drawworks. Brand names, model numbers, references, and part numbers are used for reference and identification purposes only.
Contact Oil Well Direct for availability, sourcing support, and international oilfield spare parts supply.
External Reference Link
For general information about drilling drawworks and hoisting systems, please visit:
NOV Drilling Drawworks and Hoisting Systems
Why Choose Oil Well Direct?
Oil Well Direct supplies certified drilling equipment spare parts with:
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17+ years oilfield supply experience
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Ready stock availability
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Competitive pricing
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Fast global shipping
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Technical sourcing support
Contact us today for pricing, availability, and delivery details.

