Pulley and Bushes

THE TAPER BUSH PULLEYS ARE MANUFACTURED IN STATE OF ART TECHNOLOGY MANUFACTURING PLANT ON PRECISION CNC MACHINES.

Taper Bush Pulley eliminates re-boring and key way problems, since each pulley need not be finished according to different bore and key way requirements. With the help of Taper Bushes, changes in the diameter and position of pulleys are easily made. The Taper Bush Pulleys are therefore ideally suited for wide range of application in the entire field of drive technology.

All Taper Bush Pulleys are made from superior quality Cast Iron in over 400 standard sizes . TBP confirm to IS and ISO groove specifications and standard sizes can transmit up to 330 HP of Power at 1440 RPM.

Dual duty grooves conforming to ISO Specifications to perfectly match classical 'V' and SpaceSaver Wedge section belts.

TAPER BUSH
Using Taper Bushes, it is possible for unskilled labor to achieve 'shrink fit' of pulleys on to shafts using a hexagon wrench only. The arrangement of half – threaded holes and longitudinally split tapered bushes ensure maximum grip and fast, easy fitting. Tightening of the screws into the threaded holes in the hub forces the bush in to the taper bored components, thereby effectively contracting the bore of the taper bush until the equivalent of a shrink fit obtained. Taper bushes are suitable for metric shafts and can also be supplied with imperial bores and keyways.

Advantages:
1. No re-boring and keyway costs.
2. Saves time and cost in fitting.
3. Eliminates precision taper fitting keys.
4. Interchangeable between many products.
5. Taper bored components can be transferred to other diameter shafts by fitting alternative bore bushes.
6. Convenience in dismantling for maintenance and component replacement.
7. Accommodated shaft limits of +0.05mm and -0.1mm.