Weld-On Hubs are available in 3 styles to match the user’s preference for bushing mounting types. They are stocked for use with:
TB Bushings
QD Bushings
DST Bushings
All MasterDrive Weld-On Hubs are machined from metal.
Weld-On Hubs are commonly used in combination with plate type sprockets and conveyor pulleys to supply for more shaft engagement.
Are manufactured to accept Taper Lock Bushings. Two types can be found. Type S and Type W. Type S offers a shorter size through the bore, and Type W a more described registration flange to aid with positioning and concentricity for welding.
Are manufactured to simply accept a QD design flanged bushing.

Accepts DST-Twice Split Taper design bushings.
These bushings are keyed to both shaft and hub. The external key provides positive travel without torque on the cap screws. DST bushings enable the best torque carrying capability.
The nitro weld on hubs are bored to size hubs that can be used with weld on sprockets, pulleys or even custom applications. All of our hubs happen to be an “X series” hub, which means they’re compatible with any “x series” sprockets or pulleys. Sprocket X hubs can be found in finished bore, sq . bore, hex bore, idler and splined bore. Bore sizes range between 1/2″ ID up to 1-1/2″ ID. The Nitro weld on hubs are produced from 1045 CD (wintry drawn) steel and finished with a black oxide coating.
Weld-On Hubs are created from steel, drilled, tapped and taper bored to receive Tapered
Bushings. They are extremely valuable for welding into pulleys, plate sprockets, impellers,
agitators and many other devices which must be firmly fastened to the shaft.
Weld-in hubs are created from 1015-1025 steel, drilled, tapped and taperbored to receive the taper-lock bushing. They are of help for welding into fan rotors, pulleys, plate sprockets, etc., which must be firmly installed onto shafting. Four types of hubs can be found from stock.
Weld-on hubs are constructed with low carbon steel once and for all welding compatibility. They are of help for welding into fan rotors, impellers, agitators, etc., which require secure mounting to the shaft. A typical type is available in addition to the one that is specifically created for use in the long run disc of a conveyor pulley.
Type S Taper-lock – formerly suitable for use in small sprockets, now well suited for a great many other lighter-duty applications
Type W/WA Taper-lock – rugged, full-size size for single-hub, heavy-duty applications
Type F – features a bigger flange diameter which can be welded into standard metal tubing to fabricate conveyor pulleys or perhaps process rolls
Type K – more compact style, especially useful for two-hub structure, such as for example conveyor pulleys Taper-lock bushings
Both are made of steel materials with rugged, compact patterns to accommodate most bushings sizes.
Ever-Power is a trusted supplier of precision weld-on hubs. Weld-on hubs works extremely well for welding to create “B” or “C” design sprockets and for various other applications. Distinctive dimensional hubs are available per your requirements on a made-to-buy basis.
Manufactured from Metal to supply a convenient means to secure supporter rotors. Metal pulleys, platewheel sprockets, impellers etc. to a shaft. The Shouldered external diameter allows for easy site. Taper bored to match taper lock bush sizes 1210-5050.
Chain & Drives stock the complete range of Weld-On Hubs to check our coupling, pulley and sprockets share in a nutshell reach and longer reach models. They might be employed in assisting the use of taper suit bushes to melt your devices to a powered shaft.
Taperfit or QD weld-on hubs happen to be for use in the fabrication of conveyor pulleys, plate sprockets, enthusiasts and impellers. Weld-on hubs are constructed of low carbon steel for good welding compatibility.

Weld-in hubs are created from 1015-1025 steel, drilled, tapped and taperbored to receive the Taperfit bushing. They are useful for welding into lover rotors, pulleys, plate sprockets, and must be firmly mounted onto shafting. Four types of hubs are available.
Weld on hubs are available in many different types such as: stock bore, end bore, Q-bushed, taper-bushed, and BM-bushed. These hubs are made from bar steel and employed for welding to produce “B” style sprockets that include stock bore, finished bore, as well as varieties of bushed sprockets. Specialized hub dimensions can be found per your requirements on a made-to-order basis.