GDSsupply.com
by Global Dynamic Systems
+1 (346) 977-9888
Monday–Friday, 8am–5pm CST
sales@gdssupply.com
8102 Fry Rd., Suite A #215
Cypress, TX 77433
Products
  • Browse Categories
  • Brands
  • Search Products
  • Compare Products
Orders & Quotes
  • Place an Order
  • Request a Quote
  • Order History
  • Quote History
Account
  • My Account
  • Log In
  • Create Account
  • Saved Lists
Company
  • About Us
  • Contact Us
  • Technical Resources
  • Return Policy
© 2026 Global Dynamic Systems. All rights reserved.
Terms & ConditionsPrivacy PolicyCookie Policy
Skip to content
ResourcesAbout Us
Sales & support+1 (346) 977-9888|sales@gdssupply.com
Call|Email
GDS
Quick OrderRequest a QuoteOrder
Skip to content
ResourcesAbout Us
Sales & support+1 (346) 977-9888|sales@gdssupply.com
Call|Email
GDS
Quick OrderRequest a QuoteOrder
Home / Categories / Couplings / Disc Couplings / 254 KD 10 SS FB
Product image 1
Disc Couplings

Kop-Flex 254 KD 10 SS FB

KD1 SERIES

BrandKop-Flex
Part Number2434553
GDS #GDS-110838
Axial Capacity (+/-)
0.14
Bore Size Min (in)
1 in
Bore Type
Finished Bore
Configuration
2 standard hubs

Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.

Product Overview

  • Close Coupled disc coupling design with reversible hubs to accommodate various shaft separations.
  • Semi-Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
  • HS (High Torque, Semi-unitized) disc packs for medium and heavy duty applications.
  • Meet AGMA Class 8 balance off the shelf, and may be component balanced to AGMA Class 9.
Axial Capacity (+/-)
0.14
Bore Size Min (in)
1 in
Bore Type
Finished Bore
Configuration
2 standard hubs
Coupling Size
254
Hub Material
Carbon Steel
Length Through Bore standard hub (in)
3.03 in
Outside Diameter (in)
7.62 in
Speed Max Balanced (rpm)
5,600 rpm
Style
KD10
Torque [Max] (ft-lb)
8,667 ft/lbs
Torque Rating (in-lb)
52,000 in/lbs
Total Length (One Hub Reverse) (in)
8.72 in
Total Length (Std Hub Post) (in)
6.25 in
Total WR2 (lb-in2)
400 psi

Always verify dimensions, load ratings, material, and seal type before ordering.

BrandiManufacturer or product brand
Kop-Flex
Mfg. Catalog NumberiManufacturer catalog number
254 KD 10 SS FB
Mfg. Part NumberiManufacturer part number
2434553
GDS #iGDS internal part number
GDS-110838
CategoryiCatalog classification
Disc Couplings
UPCiUniversal Product Code
662384153910

Documents & Support

  • PDFInstallation ManualView
  • 3D/2D CAD Model (view/download)View
  • PDFCATALOGView

Related Products

103 KD 1 SS FB
103 KD 1 SS FB
$2,187.43
Kop-Flex · Disc Couplings
153 KD 1 SS FB
153 KD 1 SS FB
$3,292.65
Kop-Flex · Disc Couplings
103 KD 1 SS
103 KD 1 SS
$620.37
Kop-Flex · Disc Couplings
153 KD 1 SS
153 KD 1 SS
$2,664.39
Kop-Flex · Disc Couplings
Price Each
$6,716.90
Available
Qtymin. 1
Request Quote
Estimate Shipping

Log in to see live carrier rates.

Need a Quote?

Use Request Quote for bulk quantities, contract pricing, substitutions, cross-reference help, or lead-time confirmation.

  • ✓Net 30 terms available
  • ✓Cross-reference support
  • ✓Datasheets and CAD on request
Returns: Special order — non-returnable. Return policy