Which way do you lock a bearing collar?
Tightening the lock collar in the direction of shaft rotation will self tighten if the bearing slips on the shaft. If you tighten the collar opposite shaft rotation, then any bearing slippage will loosen the collar.
How do you remove a locking collar bearing?
Lock collar bearings are released using two pipe wrenches.. Remove /loosen the collar set-screws and place one pipe wrench on the shaft and the other on the collar.. Give the one on the collar a whack with a hammer and it should pop free and the bearing should slide right off the shaft unless it’s extremely rusted up..
How do you lock a bearing to a collar?
On one side of the inner ring of the bearing, there is an eccentric extension that cooperates with the locking ring. Rotate the locking ring on the inner ring extension in the direction of rotation and tighten the hexagon socket screw on the eccentric sleeve to lock the collar and bearing to the shaft.
What happens when you remove a shaft collar?
The impingement of the screw causes an eruption of material around the point resulting in a raised burr on the surface of the shaft. The marring of the shaft makes it difficult to remove the collar or fine-tune its position.
Where does the iron rod go on an eccentric collar bearing?
First, eccentric sleeve is placed on the eccentric step of the inner sleeve of the bearing, and tightened by hand in the direction of rotation of the shaft. Then insert or hold the small iron rod into the counterbore on the eccentric sleeve. Iron rod.
Do you remove the bearing at the other end of the shaft?
Remove the bearing from the shaft together with the housing. Note that before the bearing seat at one end of the shaft is removed, the bearing bolts at the other end of the shaft should be loosened to prevent the bearings at both ends from being damaged by each other. 1.
How is the collar set in a bearing press?
This plate should not be to tighten so it will allow the hub to slide while being pressed. The collar is what you will be setting in the press to support the load while pressing downward on the wheel hub. Prepare the press by placing two metal bars across the supporting beams.
What to do when a bearing goes out on a press?
Reinstall the press collar onto the spindle much like you did before when you pressed out the wheel hub. Adjust the collar to a larger size and sung up both collar nuts. Reinstall the spindle back into the press using a larger socket or metal drift. Begin to pump the press jack to force the failed bearing from the housing.
How do you separate bearings from hubs and collars?
Separate bearings, collars, hubs, and other shaft-mounted items so you can remove them. Use the separators in these sets to separate bearings, collars, hubs, and other shaft-mounted items so you can remove them.
What kind of Puller do I need to remove bearings?
Grip bearings, gears, and wheels from the outside edge to pull them off a shaft. Remove press-fit hubs and fan blades in a variety of sizes. Sets include a hub adapter and long jaws so you can grip large components. A must -have for HVAC jobs, this puller makes quick work of removing press-fit hubs and fan blades from motor shafts.