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Atra-FlexA4STEEL HUB SF

A4STEEL HUB SF

A-Series® Jaw Coupling Hub
Item #105813798
  • Size A4 Bushed Coupling Hub
  • Using QD® SF Bushing
  • 1/2" Minimum Bore
  • 2 13/16" Maximum Bore
Atra-FlexA4STEEL HUB SF
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    Shipment Options
  • Size A4 Bushed Coupling Hub
  • Using QD® SF Bushing
  • 1/2" Minimum Bore
  • 2 13/16" Maximum Bore
Material Steel
Length Through Bore 2.34 in
Bushing Series SF
Coupling Size A4
Input Bore Range 1/2" to 2 15/16"
Bushing Type QD®
Bore Dia. [Max] 2 15/16 in
Bore Dia. [Min] 1/2 in
Outside Dia. 5.92 in
RPM [Max] 7000 rpm
Hub Dia. 4.36 in
Weight 13.27 LB
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