Nadella Torrington Drawn Cup Needle Roller Bearing B-66

Description

This is a Nadella TORRINGTON B-66, a high-precision drawn cup needle roller bearing. It is designed with a thin-walled, drawn outer cup which serves as a raceway for the needle rollers. This design provides maximum load capacity within a very small cross-section, making it ideal for compact and lightweight applications. This bearing is new and comes in its original manufacturer's packaging.

Specifications

• Manufacturer: Nadella
• Type: TORRINGTON B-66
• Inner Diameter: 3/8 inch (approx. 9.525 mm)
• Outer Diameter: 9/16 inch (approx. 14.288 mm)
• Width: 3/8 inch (approx. 9.525 mm)
• Design: Open End
• Series: Inch

Label Info

• Lotto: 18057916JT
• Data lotto: 31/07/18

Application

Drawn cup needle roller bearings like the B-66 are commonly used in automotive transmissions, two-cycle engines, gear pumps, and various industrial machinery where space is limited but load capacity is critical.

Country of Origin

Manufactured in Italy.

CO2 Impact

By purchasing this reused component, you contribute to a circular economy and avoid the emission of approximately 0.012 kg of CO2 associated with new production.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?

What are the key dimensions of the B-66 bearing?

The B-66 is an inch-series bearing with an inner diameter of 3/8 inch, an outer diameter of 9/16 inch, and a width of 3/8 inch.

Is the Torrington B-66 an open or closed-end bearing?

This is an open-end bearing, which allows a shaft to pass completely through it. This is the most common configuration for this type of bearing.

What type of lubrication is recommended for this needle bearing?

These bearings can be lubricated with either grease or oil. The choice depends on the operational speed, load, and temperature. For most general applications, a high-quality lithium-based grease is suitable. Always consult the machine's service manual for specific requirements.

Last Update: Friday, March 13, 2026

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