Weld-On Hubs are available in 3 styles to suit the user’s preference for bushing mounting types. They happen to be stocked for apply with:
TB Bushings
QD Bushings
DST Bushings
All MasterDrive Weld-On Hubs are machined from metal.
Weld-On Hubs are generally used with plate type sprockets and conveyor pulleys to provide for even more shaft engagement.
Are manufactured to accept Taper Lock Bushings. Two designs can be found. Type S and Type W. Type S provides for a shorter length through the bore, and Type W a more identified registration flange to aid with positioning and concentricity for welding.
Are manufactured to accept a QD design flanged bushing.

Accepts DST-Double Split Taper design bushings.
These bushings are keyed to both shaft and hub. The external key provides positive drive with no torque on the cap screws. DST bushings enable the best torque carrying capability.
The nitro weld on hubs are bored to size hubs that works extremely well with weld on sprockets, pulleys as well as custom applications. Our hubs will be an “X series” hub, which means they’re compatible with any “x series” sprockets or pulleys. Sprocket X hubs are available in finished bore, sq . bore, hex bore, idler and splined bore. Bore sizes range from 1/2″ ID up to 1-1/2″ ID. The Nitro weld on hubs are made from 1045 CD (freezing drawn) steel and done with a dark oxide coating.
Weld-On Hubs are made of steel, drilled, tapped and taper bored to get Tapered
Bushings. They are very valuable for welding into pulleys, plate sprockets, impellers,
agitators and several other devices which should be firmly fastened to the shaft.
Weld-in hubs are created from 1015-1025 steel, drilled, tapped and taperbored to get the taper-lock bushing. They are of help for welding into fan rotors, pulleys, plate sprockets, etc., which should be firmly attached onto shafting. Four types of hubs are available from stock.
Weld-on hubs are created from low carbon steel for good welding compatibility. They are useful for welding into supporter rotors, impellers, agitators, etc., which require secure mounting to the shaft. A typical type is available in addition to one which is specifically suitable for use in the long run disc of a conveyor pulley.
Type S Taper-lock – formerly made for use in scaled-down sprockets, now well suited for many other lighter-duty applications
Type W/WA Taper-lock – rugged, full-duration size for single-hub, heavy-duty applications
Type F – features a bigger flange diameter that can be welded into standard steel tubing to fabricate conveyor pulleys or perhaps process rolls
Type K – smaller sized design, especially useful for two-hub building, such as conveyor pulleys Taper-lock bushings
Both are constructed of steel materials with rugged, compact designs to accommodate most bushings sizes.
Ever-Power is a reliable supplier of precision weld-on hubs. Weld-on hubs works extremely well for welding to produce “B” or “C” style sprockets and for different applications. Specialized dimensional hubs are available per your features on a made-to-purchase basis.
Manufactured from Metal to supply a convenient methods to secure lover rotors. Metal pulleys, platewheel sprockets, impellers etc. to a shaft. The Shouldered external diameter permits easy site. Taper bored to suit taper lock bush sizes 1210-5050.
Chain & Drives inventory the complete range of Weld-On Hubs to check our coupling, pulley and sprockets share in short reach and prolonged reach models. They might be utilized in assisting the application of taper in shape bushes to melt your gear to a powered shaft.
Taperfit or perhaps QD weld-on hubs are for apply in the fabrication of conveyor pulleys, plate sprockets, supporters and impellers. Weld-on hubs are made of low carbon steel once and for all welding compatibility.

Weld-in hubs are constructed with 1015-1025 steel, drilled, tapped and taperbored to get the Taperfit bushing. They are of help for welding into fan rotors, pulleys, plate sprockets, and should be firmly installed onto shafting. Four types of hubs are available.
Weld on hubs can be found in many different designs such as: stock bore, finish bore, Q-bushed, taper-bushed, and BM-bushed. These hubs are produced from bar steel and utilized for welding to create “B” style sprockets that include stock bore, finished bore, in addition to styles of bushed sprockets. Particular hub dimensions are available per your technical specs on a made-to-order basis.