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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

Shaft Size d

 N/A 1 11/16 in

Bearing Type

 N/A Ball Bearing

Bearing Number

 N/A RA111RRB

Stamping Size

 N/A 85MS

Housing Construction

 N/A Two Piece Housing

Dimensions

Outside Diameter H

 N/A 149.2 mm5 7/8 in

Dimension K

 N/A 43.7 mm1.72 in

Bolt Hole Spacing J

 N/A 120.6 mm4.75 in

Dimension A1

 N/A 6.8 mm0.268 in

Dimension A

 N/A 22.2 mm0.875 in

Dimension N

 N/A 13.5 mm0.531 in

Dimension H2

 N/A 96.8 mm3.813 in

Dimension E

 N/A 36.1 mm1.422 in

Diameter d1

 N/A 63.5 mm2.5 in

Short Shank - P

 N/A 0.33 mm0.013 in

Long Shank - P

 N/A 2.72 mm0.107 in

Flange Hole Diam. To Clear Sq. Shank

 N/A 19.4 mm0.766 in

Basic Load Ratings

Stamping Radial Load Rating

 N/A 7500 N1700 lb

Static Load Rating

 N/A 20500 N4600 lbf

Dynamic Load Rating

 N/A 36300 N8160 lbf
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