Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

11S 3-7/8 https://www.bdiexpress.com/medias/INDXXXFLGXXX-ELSTCPG-SFLEX-FB-300x300.jpg?context=bWFzdGVyfHJvb3R8MTc2Njl8aW1hZ2UvanBlZ3xhREl3TDJnME1TODVPRGcyTVRReE56YzFPVEF5TDBsT1JGaFlXRVpNUjFoWVdGOUZURk5VUTFCSFgxTkdURVZZWDBaQ1h6TXdNSGd6TURBdWFuQm58ZTU2MWE5ZjAwODE5ODI0NTc5MWUxOTIyOTllOWQ0ZGEyZjk2YWZiODA5NWE1ZmY0N2U5MzlmODkwZTM4ZmUwNw
982987 Elastomeric Hub 

TB WOODS TB WOODS

11S 3-7/8

Description

11S 3-7/8 ; SURE FLEX FLANGE

Hub, Elastomeric Coupling; 3-7/8" Bore; 8-5/8" Outside Diameter; 5-5/8" Hub Diameter; Flanged; Finished Bore; 3-1/16" Length Thru Bore; 11S Size or Series; Keyway; Cast Iron Material; 3600 Maximum Speed; EPDM/Neoprene 4530 | Hytrel/Urethane 18000In-Lbs Torque

Part #

11S378

BDI #
982987

Details

295.21 CAD 2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price $ 295.21 / each BDIExpress
QTY

Inventory

Total: Available to order

Category
Elastomeric Hub
Brand
TB WOODS
Manufacturer Name
ALTRA INDUSTRIAL MOTION
Minimum Buy Quantity
N/A
Weight / Kilogram
7.45
EAN
0698672641166
Product Group - BDI
M02304
Coupling Type
Elastomeric Coupling
Component
Hub
Hub Type
Flanged
Bore Profile
Finished Bore
Coupling Size or Series
11S
Keyway Yes/No
Yes
Material
Cast Iron
Maximum Speed RPM
3600
Torque
EPDM/Neoprene 4530 | Hytrel/Urethane 18000In-Lbs
Inch - Metric
Inch
Other Features
Components May or May Not Intermix Among Brands | SURE-FLEX | Type S
Category - BDI
Couplings Elastomeric Hub
Harmonized Tariff Code
8483.90.80.10
Noun
Hub
Keyword String
Coupling Elastomeric
Manufacturer URL
https://www.regalrexnord.com
Long Description
Hub, Elastomeric Coupling; 3-7/8" Bore; 8-5/8" Outside Diameter; 5-5/8" Hub Diameter; Flanged; Finished Bore; 3-1/16" Length Thru Bore; 11S Size or Series; Keyway; Cast Iron Material; 3600 Maximum Speed; EPDM/Neoprene 4530 | Hytrel/Urethane 18000In-Lbs Torque
Bore
3.875 Inch | 98.425 Millimeter
Length Thru Bore
3.063 Inch | 77.8 Millimeter
Max Bore
0 Inch | 0 Millimeter
Hub Diameter
5.625 Inch | 142.875 Millimeter
Outside Diameter
8.625 Inch | 219.075 Millimeter

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved