Pulley, belongs to the disc hub parts, general relative size is larger, general is given priority to with casting
and forging manufacturing process.
General size larger designed to use the method of casting, if you still don't understand the installation of belt pulley, that you really too behind The Times!
Check the pulley groove, ensure no scar or sharp edges, all dimensions conform to the standard;
Clean all parts surface, such as belt wheel hub hole, taper sleeve, the spiral keyhole, etc.
Add cone sets into the pulley, the all of the screw hole alignment.
The screw (
And the thread (
With oil after screwing in mounting holes, but not tighten.
Clean the shaft surface, will be has been shipped on taper sleeve pulley to the shaft of the desired location, see if the triangle wheel alignment.
When using keyway, must first put it into the hub, between the keyway and hole hub must have a certain tolerance.
Use DIN911 standard hex wrench, alternately evenly each mounting hole bolt on the ground, gradually until you reach the torque as shown in the table below.
Work in a short time (
5 to 1 hour)
After check the bolt tightening torque and, if necessary, to tighten.
In order to prevent foreign invasion, fill holes connection hole with grease.
Xin, Johnson was founded in 2012 on April 8, the transportation is convenient in: guangzhou, high-speed, high-speed Shen Hai, same highways as well.
Factory workers casting mature technology strength our factory has accumulated rich experience in casting.
For the study, researchers defined XEX as strategies to foster some social good, including programs that benefit community engagement, diversity, the environment, human rights and employee relations.
You get a wide variety of security, durability and manageability options across cast iron suppliers
. Here’s a link of the brand Xin Wilson Foundry.
If you need any help in cast iron suppliers cast iron company
, Guangzhou Xinerxun Metal Trading Co., Ltd. can help you. We provide the best in class. Our design and services will enable you to create the ideal room that you have always wanted!
Establish a unique brand as XEX that cuts through the clutter, and you'll get you the capital you need to get moving.