Description
h2>Product Overview
This 1″ insert ball bearing from SpinCo is engineered for industrial applications requiring precision and durability. Featuring an eccentric (cam) locking collar, it ensures secure attachment to shafts without requiring additional fasteners. The bearing includes a narrow inner race and a 52mm cylindrical outer race, designed for optimal fit and performance. Pre-lubricated for immediate use, it reduces initial wear and maintenance. Ideal for machinery in manufacturing, automation, and heavy equipment where reliability is critical.
Usage

This bearing is commonly used in industrial machinery, conveyor systems, and power transmission equipment where shaft alignment and load-bearing capacity are essential. It is suitable for environments with moderate to high rotational speeds and intermittent shock loads. Engineers and maintenance teams in manufacturing plants, warehouses, and construction equipment sectors will find this bearing ideal for replacing worn or damaged components.
Why Choose Us
SpinCo delivers consistent quality and performance with every bearing. This insert bearing is manufactured to meet strict tolerances, ensuring long service life and minimal downtime. The eccentric locking collar provides a secure fit without requiring additional tools or fasteners. Pre-lubrication reduces friction and wear during initial operation. The bearing is compatible with multiple peer brands, offering flexibility in sourcing and replacement. Our customer support team is available to assist with technical questions or installation guidance.
Key Features
- Secure eccentric locking collar for easy shaft attachment without additional fasteners
- Pre-lubricated design reduces initial wear and maintenance requirements
- Narrow inner race and 52mm cylindrical outer race ensure optimal fit and performance
- High-quality materials and precision manufacturing for long service life
- Compatible with multiple peer brands including FHR205-16 and RA100RR for easy replacement
FAQ
What is the size of this insert bearing?
SpinCo delivers consistent quality and performance with every bearing. This insert bearing is manufactured to meet strict tolerances, ensuring long service life and minimal downtime. The eccentric locking collar provides a secure fit without requiring additional tools or fasteners. Pre-lubrication reduces friction and wear during initial operation. The bearing is compatible with multiple peer brands, offering flexibility in sourcing and replacement. Our customer support team is available to assist with technical questions or installation guidance.
Key Features
- Secure eccentric locking collar for easy shaft attachment without additional fasteners
- Pre-lubricated design reduces initial wear and maintenance requirements
- Narrow inner race and 52mm cylindrical outer race ensure optimal fit and performance
- High-quality materials and precision manufacturing for long service life
- Compatible with multiple peer brands including FHR205-16 and RA100RR for easy replacement
FAQ
What is the size of this insert bearing?
- Secure eccentric locking collar for easy shaft attachment without additional fasteners
- Pre-lubricated design reduces initial wear and maintenance requirements
- Narrow inner race and 52mm cylindrical outer race ensure optimal fit and performance
- High-quality materials and precision manufacturing for long service life
- Compatible with multiple peer brands including FHR205-16 and RA100RR for easy replacement
FAQ
What is the size of this insert bearing?
What is the size of this insert bearing?
This insert bearing is 1″ in diameter with a 52mm cylindrical outer race and a narrow inner race for optimal fit.
What is the locking mechanism?
The bearing features an eccentric (cam) locking collar that securely attaches to the shaft without requiring additional fasteners or tools.
Is this bearing pre-lubricated?
Yes, this bearing is pre-lubricated to reduce initial wear and ensure smooth operation right out of the box.
What brands is it compatible with?
This bearing is compatible with multiple peer brands including FHR205-16, RA100RR, CSA205-16N, and AELS205-100N for easy replacement.
What is the best use case for this bearing?
It is ideal for industrial machinery, conveyor systems, and power transmission equipment where shaft alignment and load-bearing capacity are critical.




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