O-Ring Seal – Top Drive TDS-11SA | P/N 10490072-223 | Legacy 51300-038-B

Description

O-Ring Seal for Top Drive TDS-11SA

The O-Ring Seal (Legacy Part Number: 51300-038-B, Oracle Part Number: 10490072-223) is a precision sealing component used in Top Drive drilling systems such as the NOV TDS-11SA. This O-ring is designed to ensure reliable sealing performance in demanding drilling environments where pressure, vibration, and fluid exposure are common.

O-rings are critical components in oilfield drilling equipment, preventing leakage of drilling fluids, lubricants, and hydraulic oil while maintaining pressure integrity in mechanical assemblies.

Key Features

• Compatible with Top Drive TDS-11SA systems
• Oracle Part Number: 10490072-223
• Legacy Part Number: 51300-038-B
• High-performance sealing for oilfield drilling equipment
• Resistant to pressure, temperature, and drilling fluids

Applications

This O-Ring Seal is used in various sealing positions within Top Drive systems and related drilling equipment assemblies. It helps maintain pressure containment and prevents leakage in lubrication systems, hydraulic components, and rotating assemblies.

Using high-quality sealing components such as the 51300-038-B O-Ring improves equipment reliability, reduces downtime, and ensures safe drilling operations.

Applications in Oilfield Drilling Equipment

The 51300-038-B O-Ring is widely used in Top Drive drilling systems such as the NOV TDS-11SA. These sealing components play a critical role in maintaining pressure integrity and preventing leakage of drilling fluids, hydraulic oil, and lubricants.

High-quality sealing elements like the 51300-038-B O-Ring improve equipment reliability and reduce downtime during drilling operations. Proper sealing is essential for safe and efficient oilfield drilling equipment performance.

Learn more about drilling equipment technologies from National Oilwell Varco (NOV).

Why Choose Oil Well Direct?

Oil Well Direct supplies certified drilling equipment spare parts with:

• 17+ years oilfield supply experience

• Ready stock availability

• Competitive pricing

• Fast global shipping

• Technical sourcing support

Contact us today for pricing, availability, and delivery details.

Explore our full range of Top Drive Parts for additional compatible components.