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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

Types of Components

Housing

 N/A SNT 208-307

Bearing

 N/A 21307

Locating Rings (width x OD)

 N/A SR80X9

Seal Type

 N/A Labyrinth

Seal

 N/A LO307
End Cover1 N/A EC510-608

Housing

Material 

 N/A Cast Iron

Bolt Qty

 N/A 2

Housing Mass

 N/A 2.9 Kg

Bearing

Cage Type

 N/A EJ

C1 Dynamic Load Rating

 N/A 90200

C0 Static Load Rating

 N/A 77800

Max Oil Speed

 N/A 7900

Max Grease Speed

 N/A 6400

Dimensions

Shaft Diameter da

 N/A 35 mm

Shaft Diameter db

 N/A 45 mm

A

 N/A 85 mm

A1

 N/A 60 mm

A2

 N/A 99 mm

G

 N/A M12

H

 N/A 108 mm

H1

 N/A 60 mm

H2

 N/A 25 mm

Jmax

 N/A 175 mm

Jmin

 N/A 165 mm

J

 N/A 170 mm

L

 N/A 205 mm

N1

 N/A 20 mm

N

 N/A 15 mm

Specifications

UPC Code

 N/A 999999999

Alternate Part Name

 N/A SNT208-307 - 21307 - LO307
  • 1 Two seals are required for a thru shaft application. One end cover can be used if application is not a thru shaft design. In this case, only one seal is required.
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