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Home / Categories / Couplings / Disc Couplings / 354 KD 21 LS1400 FB
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Disc Couplings

Kop-Flex 354 KD 21 LS1400 FB

KD2 SERIES

BrandKop-Flex
Part Number2430627
GDS #GDS-110455
Hub Material
Carbon Steel
Bore Type
Finished Bore
Configuration
1 long hub/1 standard hub
Stock C Dimension
14

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

Product Overview

  • Spacer coupling with economical 3-component design.
  • Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment.
  • HT (High Torque) disc packs for medium and heavy duty applications.
  • Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.
Hub Material
Carbon Steel
Bore Type
Finished Bore
Configuration
1 long hub/1 standard hub
Stock C Dimension
14
Axial Capacity (+/-)
0.2
Style
KD21
Total Length (Std Hub Post) (in)
22.87
Outside Diameter (in)
10.5
Coupling Size
354
Total WR2 (lb-in2)
1,640
Length Through Bore standard hub (in)
4.12
Torque Rating (in-lb)
150,000
Length Through Bore (long hub) (in)
4.75
Torque [Max] (ft-lb)
25,000
Bore Size Min (in)
2

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

BrandiManufacturer or product brand
Kop-Flex
Mfg. Catalog NumberiManufacturer catalog number
354 KD 21 LS1400 FB
Mfg. Part NumberiManufacturer part number
2430627
GDS #iGDS internal part number
GDS-110455
CategoryiCatalog classification
Disc Couplings
UPCiUniversal Product Code
662384012378

Documents & Support

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

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Price Each
$26,367.62
Available
Qtymin. 1
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  • ✓Net 30 terms available
  • ✓Cross-reference support
  • ✓Datasheets and CAD on request
Returns: Special order — non-returnable. Return policy