Skip to content Skip to navigation menu
This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Series H Plus Rough Stock Bore Shrouded Bolt Gear Coupling

4 1/2 HG SB FF

Series H Plus Rough Stock Bore Shrouded Bolt Gear Coupling
Item #120026760
  • Rough Stock Bore
  • 4 1/2 Coupling Size
  • 6.75 in Maximum Bore Size
Series H Plus Rough Stock Bore Shrouded Bolt Gear Coupling
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Rough Stock Bore
  • 4 1/2 Coupling Size
  • 6.75 in Maximum Bore Size
Tooth Profile Crown Faced, Involute Tooth
Included Hub, Sleeve And Fasteners
Bolt Circle Dia. 11.75 in
Torque [Max] 83992.9 Nm, 743400 in-lb
Torque Rating 41996.45 Nm, 371700 in-lb
Fastener Quantity 14
Bore Type Rough Stock Bore
Fastener Size 0.625x1.625
Coupling Size 4.5
Configuration Full Flex
Sleeve Type Flanged
Compatible Bore Size [Min] 3 in, 76.2 mm
Overall Length 10.93 in, 277.62 mm
Inch/Metric Inch
Compatible Bore Size - Flex Hub [Min] 3 in
Bolt Type Shrouded
Material Medium Carbon Steel
RPM 3200 rpm
O.D. 13.62 in, 345.95 mm
Bore Size [Max] 6.75 in, 171.45 mm
Length Through Bore 5.31 in, 134.87 mm
Series H Plus
Hub Dia. 9.25 in
HP 589.77 @ 100 rpm
Distance Between Shaft Ends 7.925 mm
Weight 0.0 LB
EAN or UPC 662384007411
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison