Skip to content Skip to navigation menu
Lovejoy100X4 1/2RND HUB1

100X4 1/2RND HUB1

Flex-Link Coupling Round Hubs with Keyway
Item #103982683
  • Flex-Link Coupling Type
  • 4.5 in Bore Diameter
  • 7.25 in Outside Diameter
  • 100 Coupling Size
Lovejoy100X4 1/2RND HUB1
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
  • Flex-Link Coupling Type
  • 4.5 in Bore Diameter
  • 7.25 in Outside Diameter
  • 100 Coupling Size
Torque 22900 in lb
Color Metallic
Bore Range [Max] 5 in
Bore Dia. [Min] 1 3/4 in
Hub Overall Length 3.88 in
Has Finished Bore Yes
Length Through Bore 3.75 in
Set Screw 1/2-13
Hub Type Round
Rated Power @ 100 rpm 36.3 hp
Coupling Size 100
Bore Dia. [Max] 5 in
Rated HP @ 1,750 rpm (Standard Motor) 634 hp
Hub Dia. 7 1/4 in
Rated HP @ 1,150 rpm (Standard Motor) 418 hp
Rated HP @ 875 rpm (Standard Motor) 317 hp
Bore Range [Min] 1.75 in
Material Steel
Outside Dia. 7.25 in
Coupling Type Flex-Link
Keyway Size 1 x 1/2
Peak Overload Torque 34500 lb/in
Set Screw Size 1/2-13
Rated HP @ 3,500 rpm (Standard Motor) 1268 hp
Bore Type Finished Bore
Weight 18.0 LB
EAN or UPC 685144392305
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison