The Taper-Lock bushing system keeps the sprocket hubs narrow therefore the length-thru-bore dimension is significantly less than in the past. The left-justified hub style allows shaft mounting near to bearings, keeping the guts of load dimension little while preventing issues with high overhung loads.
Taper-Lock bushings are split through the flange and gradual taper to provide a true clamp match on the shaft that is the exact carbon copy of a shrink fit.
Dodge Taper-Lock bushings are flangeless for clean, compact application. They are engineered with an 8° taper and a flush-mounted design without protruding parts providing secure locking and elimination of wobble. In addition, Dodge Taper-Lock bushings are available with an optional Diamond D integral type in popular sizes for a far more precise fit.
Stock sizes available up to 12” shaft diameter
Globally acceptance and availability inch and metric bores
Flush Mounting-No Protruding Parts
Diamond D Integral Crucial for Added Value and Convenience
Materials available in sintered metal, cast iron, ductile iron, steel and stainless steel
L – Space required to tighten bushing or loosen to eliminate hub with puller using brief hex key.
M – Space required to remove bushing using screws as jackscrews – brief hex key – no puller reuired.
Listed required hub diameter is for reference just. Severe conditions may necessitate bigger hub and in some instances a slightly smaller hub may be satisfactory. Inquire about specific application.
Use a tapered or QD bushing from Ever-Power with sheaves, pulleys, sprockets and several other power transmission applications. Flanged quick-disconnect bushings include a completely split design to greatly help provide easy set up and disassembly. A tapered bushing with straight edges uses an interior screw to help drive the bushing in to the shaft, while a split taper includes a flange and a key on the bushing to help provide more drive. Grab the tapered and QD bushings you need at Ever-Power!
The Taper-Lock bushing size is defiined by 4 digits representing two numbers. The initial two digits represent the utmost bore size and the second two digits represent the bushing size. For instance, product number 1008 includes a max bore of just one 1.0″ and a complete length of 0.8″
Inch bore sizes are designated with the complete inch accompanied by the fraction. For instance a 1.5″ diameter bore will be 1-1/2. Metric bore sizes are specified with “MM” after the metric dimension. These bushings are easy to install and remove, these bushings match flush into tapered bushing sprockets and or pulleys. The bushing contacts and wedges inward, gripping the shaft and bore of the sprocket. Bushings have an 8° taper, are made from steel and come with a black oxide coating.
Gates Taper-Lock bushings are accustomed to install pulleys, sprockets and sheaves on shafts. The long lasting stainless construction is ideal for food and beverage applications or where non-corrosive sprockets are needed to prevent rust.
Bushings are made to precise tolerances.
Provides excellent clamping force for secure shaft connection.
Available in popular and standard bore sizes.
Stainless bushings are corrosion resistant, preventing rust buildup to improve product life.
This Ever-Power’s size 3030 taper lock bushing with a torque capacity of 24000 in-lbs is made from steel and is used for mounting a taper lock pulley, sheave, or sprocket on a drive shaft. It is flush mounted for reduced mounting width and has a split taper for a good clamp to shafts. The bushing is made of steel for greater strength and shock level of resistance than cast iron. It really is keyed to the shaft to prevent the shaft from rotating in the bushing, in fact it is interchangeable with taper lock bushings from different manufacturers. This taper lock bushing can be used in automobiles, construction equipment, agricultural machinery, and kitchen appliances, amongst others. Bushings are cylindrical parts used to mount pulleys, sheaves, sprockets, or other components to drive shafts for the tranny of mechanical power. The majority of bushings are split and also have a tapered outside surface so they’ll clamp to the shaft when tightened against the tapered bore of the powered component. They are constructed of long lasting metals such as cast iron and steel. Bushings are found in automobiles, construction devices, and machine tools, amongst others. Ever-Power’s manufactures bushings, pulleys, couplings, and electronic motor controls.
1. Before installing the bushing, polish the next components:
a. Surface of shaft
b. Bore of the bushing
c. Tapered inside diameter of the Taper-Lock hub
d. Tapered outside diameter of the Taper-Lock bushing
Remove all burrs and foreign materials. Any particles left on the mating areas may cause improper installation.
Note: Usually do not lubricate mating surfaces.
2. Being careful never to damage bore or hubs, slip shaft into pulley.
3. Slide bushings onto shaft and into hubs. Oil thread point of arranged screws or thread and under mind of capscrews. Place screws
loosely in the holes that are threaded on the hub side.
4. Locate shaft in position desired and hand tighten screws in each bushing somewhat so that bushings are snug in hubs.
5. Tighten screws alternately and evenly in one bushing only until all screws are very tight. Use a bit of pipe on the wrench to
increase leverage. See table on the trunk for wrench torque.
Avoid excessive wrench torque to avoid harm to the threads. Then use a hammer against much steel or bronze bar held
against bushings. Hammer 1st next to the screw farthest from the bushing split and hammer on the bushing opposite side of
the screw. Avoid hammering near to the OD of the bushing to prevent damage. Working toward the split, hammer on bushing on
each side of every screw. After that hammer on each aspect of the bushing split. Make certain the surfaces on both sides of the split are actually.
Screws can now be tightened a little more using the specified torque. Continue doing this alternate hammering and screw re-tightening
until the specified wrench torque no more turns the screws after hammering.
Check to make sure the top on both sides of the split are also. Fill the other holes with grease to exclude dirt.
The Taper-Lock bushing system keeps the sprocket hubs narrow therefore the length-thru-bore 
dimension is less than in the past. The left-justified hub style allows shaft mounting close to bearings, keeping the center of load dimension little while preventing issues with high overhung loads.