Menu
Find Your Nearest Timken Sales Office or Authorized Distributor

Our locator tool helps you connect with the right Timken partner quickly. Registered users
can save their nearest Timken Sales office or distributor in their dashboard.

Try the Locator Tool
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.

Learn More
Explore Timken Engineering Tools
Videos on YouTube

Check out our Engineering Tools video playlist on YouTube. These short walkthroughs
help you navigate Timken calculation tools, selection guides and digital resources.

View the Full Playlist
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information
  • S flanges are made of high strength cast iron and are bored-to- size for a slip fit on standard shafts.
  • S flanges are easy to install, are readily available from stock in a wide range of popular bore sizes, and are supplied with two set screws at 90°.
  • The S Type coupling consists of two flanges and one sleeve.
Unit of Measure

Notes

Disclaimer

 N/A Lovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.

Notes 

 N/A
  • All standard finished bore keyway flanges have 2 set screws at 90°.
  • Sizes 13, 14 and 16 RSB flanges are suitable for reboring and have two set screws at 90°.
  • Sizes 5-12 RSB flanges have no set screws.
  • Metric Bore / Keyway per DIN specifications.
  • Spacing between shafts should be greater than 1/8 inch and less than OAL minus the sum of the two bore dimensions.

Specifications

Description 

 N/A 14S-FLNG-2"-RSB-NKW-2SS90

Coupling Size

 N/A 14S

Type

 N/A Coupling Flange

Material

 N/A Cast Iron

Color

 N/A Gray

Bore Type

 N/A Rough Stock Bore

Coupling Type

 N/A S-Flex

Weight

 N/A 80.00 lb

Dimensional Data

Bore Size 

 N/A 2 in

Thread (Dimension T)

 N/A 5/8-11

Keyway Size (W x D)

 N/A No Keyway

Outside Diameter

 N/A 13.875 in352.43 mm

Max. Bore (Dimension ID)

 N/A 5.000 in

Dimension FL

 N/A 2.250 in57.15 mm

Dimension HD

 N/A 7.500 in190.50 mm

Dimension L

 N/A 4.500 in114.30 mm

Dimension P

 N/A 1.060 in26.92 mm

Dimension SL

 N/A 0.620 in15.75 mm

Performance Data

Nominal Torque (with EPDM Sleeve)

 N/A 18000 in·lb

Max. Speed

 N/A 2200 rpm

Torsional Stiffness

 N/A 68755.00 in·lb/rad

Rated HP at 100 rpm

 N/A 28.60 hp

Rated HP at 1,200 rpm

 N/A 343.00 hp

Rated HP at 1,800 rpm

 N/A 514.00 hp
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.