Unmounted Bearings

Unmounted bearings offer a variety of benefits when a housing is not needed. Our products support a broad range of applications by leveraging a large portfolio of specialized products that offer different mixes of radial load, thrust load, speed, and dimensional options. 

Talk to one of our expert sales professionals about how our solutions can efficiently power your business.


View all Unmounted Bearings

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Product Cross Reference



Deep Groove Ball Bearing

Deep Groove Ball Bearings

Deep groove ball bearings are non-separable, comparatively rigid radial bearings. The balls are guided in deep radial running grooves. These bearings are ideal for radial loads and smaller amounts of thrust loads

Angular Contact Ball Bearing

Angular Contact Ball Bearing

Angular ball bearings are available in either single row or double row configurations. They are suited for handling higher radial loads and thrust loads in a single direction.



thrust ball bearing

Thrust Ball Bearing

Thrust load ball bearings are suitable for applications with high thrust loads on the shaft with medium or light duty radial loads.



self aligning ball bearing

Self-Aligning Ball Bearing

Self-aligning ball bearings utilize two rows of balls, with the inner ring having two deep groove raceways while the outer ring has a single continuous spherical raceway. This allows for more misalignment handling capabilities.


ER Ball

ER Ball Bearing

ER type ball bearings offer an extended inner ring making them capable of directly mounting to the shaft. These bearings can be paired with a range of different housing, making them a versatile solution.





replacement insert unmounted bearing

Replacement Inserts

Replacement inserts are available to support housed bearing products needing maintenance. Replacing the insert, rather than the entire assembly, allows for a quicker and more efficient way to fix a bearing.






Spherical Roller Bearings

Spherical radial roller bearings have a barrel shaped profile. This combined with a curved raceway allows relative motion between the rolling elements and raceways (internally self-aligning). Spherical roller bearings create an elliptical shaped contact area that is larger than a ball bearing making them ideal where static and dynamic misalignment is present.


Cylindrical Roller Bearings

Cylindrical radial roller bearings facilitate ease of mounting and dismounting, particularly where both races are an interference fit on their seating. The rolling elements create a line contact with the raceways and can handle relatively high radial loads. These bearings typically use cage separated rollers which allows for higher operating speeds. Cylindrical roller bearings can also accept incidental to light thrust loads.


Tapered Roller Bearings

Tapered roller bearings offer a quality solution when facing applications with high thrust loads. These bearings are available in a full metric line to support a range of different applications.







Needle Roller Bearings

Unmounted bearing assembly consisting of through hardened precision machined inner and outer raceways. They contain either full complement or separated needle rolling elements. The retainer can be land or roller riding and available with several sealing option. Machined race needle bearings provide an antifriction solution when supporting rotating shafts with radial loads.  

thrust roller bearing

Thrust Roller Bearings

Thrust Roller bearings can accommodate heavy thrust loads and, due to raceways being inclined to the bearings axis, they can also accommodate light or medium radial loads.






cam followers

Cam Followers

McGill® Cam followers and track rollers provide antifriction solutions for translating rotation to linear motion or supporting either pure radial or combination thrust loads. McGill® Cam followers include heavy duty and standard duty models and are offered in either yoke type or stud type.



Journal Roller Bearings

Journal Roller Bearings

Journal bearings can be a great solution when load capacity is high with low speeds. These bearings are offered in a range of different sizes.


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Commercial Systems|Industrial Systems