The Taper-Lock bushing system keeps the sprocket hubs narrow therefore the length-thru-bore dimension is less than ever before. The left-justified hub design allows shaft mounting close to bearings, keeping the guts of load dimension little while preventing problems with high overhung loads.
Taper-Lock bushings are split through the flange and gradual taper to provide a true clamp match on the shaft this is the exact carbon copy of a shrink fit.
Dodge Taper-Lock bushings are flangeless for clean, small application. They are designed with an 8° taper and a flush-mounted design with no protruding parts providing secure locking and elimination of wobble. In addition, Dodge Taper-Lock bushings are available with an optional Diamond D integral key in well-known sizes for a more precise fit.
Stock sizes available up to 12” shaft diameter
Worldwide acceptance and availability inch and metric bores
Flush Mounting-No Protruding Parts
Diamond D Integral Key for Added Value and Convenience
Materials available in sintered metal, cast iron, ductile iron, steel and stainless steel
L – Space necessary to tighten bushing or loosen to eliminate hub with puller using short hex key.
M – Space required to remove bushing using screws as jackscrews – brief hex key – no puller reuired.
Listed needed hub diameter is for reference only. Severe conditions may necessitate larger hub and in some cases a slightly smaller hub may be satisfactory. Inquire about particular application.
Make use of a tapered or QD bushing from Ever-Power with sheaves, pulleys, sprockets and many other power tranny applications. Flanged quick-disconnect bushings include a completely split style to greatly help provide easy installation and disassembly. A tapered bushing with directly edges uses an internal screw to help drive the bushing into the shaft, while a split taper includes a flange and a key on the bushing to greatly help provide more drive. Grab the tapered and QD bushings you will 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 example, product number 1008 includes a max bore of just one 1.0″ and a total length of 0.8″
Inch bore sizes are specified with the complete inch accompanied by the fraction. For instance a 1.5″ diameter bore would be 1-1/2. Metric bore sizes are designated with “MM” after the metric dimension. These bushings are simple 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 possess an 8° taper, are made from steel and have a black oxide coating.
Gates Taper-Lock bushings are used to mount pulleys, sprockets and sheaves on shafts. The durable stainless construction is perfect for food and beverage applications or where non-corrosive sprockets are had a need 
to prevent rust.
Bushings are created to precise tolerances.
Provides excellent clamping drive for secure shaft connection.
Obtainable in popular and regular bore sizes.
Stainless bushings are corrosion resistant, stopping rust buildup to increase product life.
This Ever-Power’s size 3030 taper lock bushing with a torque capacity of 24000 in-lbs is made of steel and is used for mounting a taper lock pulley, sheave, or sprocket on a drive shaft. It really is flush installed for reduced installation width and has a split taper for a tight clamp to shafts. The bushing is made of steel for greater strength and shock resistance than cast iron. It is keyed to the shaft to prevent the shaft from rotating in the bushing, and it is interchangeable with taper lock bushings from various manufacturers. This taper lock bushing can be used in automobiles, construction devices, agricultural machinery, and home appliances, among others. Bushings are cylindrical parts utilized to mount pulleys, sheaves, sprockets, or other parts to drive shafts for the tranny of mechanical power. Most bushings are split and also have a tapered outside surface so they will clamp to the shaft when tightened against the tapered bore of the driven component. They are made of durable metals such as for example cast iron and steel. Bushings are used in automobiles, construction tools, and machine tools, amongst others. Ever-Power’s manufactures bushings, pulleys, couplings, and electronic electric motor controls.
1. Before installing the bushing, polish the following 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 material. Any particles remaining on the mating areas may cause improper installation.
Note: Do not lubricate mating surfaces.
2. Being careful never to harm bore or hubs, slip shaft into pulley.
3. Slide bushings onto shaft and into hubs. Oil thread point of established screws or thread and under mind of capscrews. Place screws
loosely in the holes that are threaded upon the hub side.
4. Locate shaft in position desired and hand tighten screws in each bushing slightly 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 piece of pipe on the wrench to
increase leverage. See desk on the back for wrench torque.
Avoid excessive wrench torque to prevent damage to the threads. Then use a hammer against much steel or bronze bar held
against bushings. Hammer initial next to the screw farthest from the bushing split and then 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 each screw. After that hammer on each side of the bushing split. Make sure the surfaces on both sides of the split are even.
Screws is now able to be tightened a bit more using the specified torque. Repeat this alternate hammering and screw re-tightening
before specified wrench torque no more turns the screws after hammering.
Check to ensure the top on both sides of the split are even. Fill the additional holes with grease to exclude dirt.
The Taper-Lock bushing system keeps the sprocket hubs narrow so the length-thru-bore dimension is less than ever before. The left-justified hub style allows shaft mounting close to bearings, keeping the guts of load dimension little while preventing problems with high overhung loads.