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109521 Bearing Cylinder Roller-main Lower

Origin: China
Sales Mode: Wholesale
Lead time: Stock-2 weeks
Certificate: ISO 9001
Availability:
Quantity:
  • 109521

Product Name

Bearing Cylinder Roller-main Lower

OEM Reference Nos

109521

Evergrow Part No.

164282

Application

TDS-11 top drive system for oil drilling

Top Drive Model

NOV Varco TDS-11SA


109521 Bearing Cylinder Roller-main Lower Introduction

The 109521 Bearing Cylinder Roller-main Lower is a critical component designed to support stable rotational movement within NOV top drive systems. Engineered for high load capacity and smooth bearing performance, it helps reduce friction, maintain alignment, and ensure efficient torque transfer during demanding drilling operations.


Why Choose Evergrow as Your Trusted Supplier?

Industry Insight That Drives Performance

Backed by more than ten years of specialization in oil and gas applications, Evergrow understands the critical demands of drilling operations. Our blend of engineering knowledge and hands-on field expertise ensures every component is built to withstand intense pressure, continuous rotation, and high-load environments — delivering dependable performance where downtime is not an option.

Uncompromising Quality Standards

We are an ISO 9001–certified supplier committed to excellence from start to finish. Every product — including the 109521 Bearing Cylinder Roller–Main Lower — undergoes thorough inspection and testing to ensure superior precision, extended durability, and complete operational safety in top drive systems.

Wide-Ranging Compatibility for Seamless Integration

Evergrow provides a comprehensive selection of components designed specifically for NOV and Canrig systems. With precision manufacturing and perfect fitment, our parts support optimal system performance while reducing maintenance needs and unexpected stops in operation.

Reliable Delivery, Right When You Need It

Operational delays are costly. That's why our supply chain is optimized for speed and accuracy — allowing us to process orders quickly and deliver on schedule, keeping your drilling plans moving forward without disruption.

Support That Works Around the Clock

Your rigs don't take breaks — and neither do we. Our technical support team is available 24/7 to provide expert troubleshooting, parts coordination, and fast response when challenges arise, reinforcing consistent uptime and safety.

A Partner Focused on Long-Term Results

Evergrow is more than a supplier — we are invested in your operational success. Through proven quality, responsive service, and value-driven solutions, we help extend the lifespan of critical equipment and enhance system reliability year after year.


Let's Work Together

Need dependable components like the 109521 Bearing Cylinder Roller–Main Lower? Contact Evergrow today — we're ready with industry expertise, certified quality, and the service your drilling operations rely on.

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CONTACT US

Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
Phone : 86-18991929885
E-mail : sales@linhaievergrow.com
Whatsapp:86-18991929885
LINHAI EVERGROW PETROLEUM EQUIPMENT CO.,LTD.
All manufacturer numbers, names, and descriptions are used for reference purposes only. It is not implied that any listed part is the product of the Original Equipment Manufacturer (OEM). Evergrow is not an OEM authorized reseller of the parts. Evergrow is an accredited ISO9001 facility.

CONTACT US

    Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
    Phone : 86-18991929885
    E-mail : sales@linhaievergrow.com
   Whatsapp : 86-18991929885
Copyright  2018  Linhai Evergrow Petroleum Equipment Co.,Ltd. 
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