Kop Flex Disc Coupling - Style KD2 - Size 253 - Finished Bore - 253 KD 2 SS700 FB

Catalog #:253 KD 2 SS700 FB
Part #:2287431
  • Spacer coupling with factory-assembled center section for easy assembly.
  • Specifically engineered to meet API 610 specifications.
  • MT (Medium Torque) disc packs for medium duty applications.
  • Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
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Weight:76.00 LB
UOM:EA
List Price: $10,692.00

General Specifications

UPC: 662384152463 Weight: 76.00 LB

Technical Specifications

Axial Capacity (+/-): 0.105 Bore Range (in): 1 to 4 in
Total WR2 (lb-in2): 475 Style: KD2
Bore Type: Finished Bore Stock C Dimension: 7
Total Length (Std Hub Post) (in): 12.76 in Configuration: 2 standard hubs
Rough Bore: 1 Outside Diameter (in): 8 in
Max C Bore: 5.5 Hub Material: Carbon Steel
Coupling Size: 253 Length Through Bore (in): 2.88 in
Bore Size Max: 4 Torque [Max] (ft-lb): 3,933
Bore Size Min: 1 Length Through Bore standard hub (in): 2.88 in
Coupling Type: Disc Coupling Speed Max (rpm): 11,500 rpm
Torque Rating (in-lb): 23,600 Measurement System: Imperial
Rating HP @ 100 RPM: 37.5 Lube/Non-Lube: Non-Lubricated
Number of Disc Packs: 2 Hub Diameter (in): 5.75
Shaft Separation: 7 Disc Shape: Scalloped
Disc Coupling Type: Spacer Coupling
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