Pulley Taper Lock

SSTmachinery pulley Taper lock bushing form the most convenient and cost effective method of fixing components to a mating shaft, without the need for any machining process.

Pulley taper lock bush is a new type of mechanical coupling components widely used in American and European market.

When driving a after a long time running,slot hole and chain may be damaged,if this is the use of thetaper sleeve can be restored.

Thus greatly improving the service life of the transmission parts,reduce the maintenance cost,to save time.

Size ranges from 1008 to 120100,easy to install and remove, shallow keyway is available.

Precautions for installation and removal of pulley.

1、 Installation:

1. Check the pulley groove to ensure that there is no scar or sharp edge, and all dimensions meet the standard.

2. Clean the surfaces of all parts, such as hub holes, taper sleeves, bolt holes, etc. Fit the cone into the pulley so that all screw holes are aligned.

3. Apply oil on the screw (TB 1008-TB 3030) and thread (TB 3525-TB 5050) and screw them into the mounting hole, but do not tighten them temporarily.

4. Clean the surface of the transmission shaft, push the pulley with taper sleeve to the predetermined position on the shaft, and check whether the triangular pulley is aligned.

5. When the keyway is used, it must be inserted into the hub first. There must be a certain tolerance between the keyway and the hub.

6. Use a hex wrench conforming to DIN911 standard to tighten the bolts of each mounting hole gradually and evenly alternately until the torque shown in the following table is reached.

7. After a short period of operation (0.5 to 1 hour), check the tightening torque of the bolts and retighten them if necessary.

8. In order to prevent foreign matters from invading, fill the connecting hole of the hole with grease.

We make good quality pulley taper lock.

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