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Smarter Bearing Selection Is Here

The Timken® Syber® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

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Analyze Bearing Performance in an Application with Timken® Syber® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Unit of Measure

Specifications

Bearing Number

 N/A UC312-39

Shaft Size d

 N/A 2 7/16 in

Locking Style

 N/A Set Screw Locking

Housing Construction

 N/A Four-Bolt Square Flange

Dimensions

Total Length L

 N/A 195 mm7.677 in

Housing Width A

 N/A 56 mm2.205 in

Bolt Hole Spacing J

 N/A 150 mm5.906 in

Bolt Hole Size N

 N/A 23 mm0.906 in

Flange Thickness A1

 N/A 22 mm0.866 in

Center of Bearing from Housing End A2

 N/A 33 mm1.299 in

Inner Ring Width B

 N/A 71 mm2.795 in

Center of Bearing from Bearing End S

 N/A 26 mm1.024 in

Dimension A0

 N/A 78 mm3.078 in

Bolt Size

 N/A M20

Grease Nipple Size

 N/A A-R1/8

Basic Load Ratings

Static Load Rating

 N/A 52200 N11735 lbf

Dynamic Load Rating

 N/A 81900 N18412 lbf
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