yes
Yes
On the hockey stick, you have the shaft (the part you hold), and the blade (the part that touches the ice). In the blade, you have the Heel, which is the part connected to the shaft. Then you have the toe, which is the tip of the blade, or the end which does not connect to the shaft.
If I'm understanding your question the blade is staying still and the bolt and pulley are spinning: I would try putting a pare of vise grips on the shaft above the blade and try again (the shear key or pins must not be in place if the shaft is turning with out the blade when you get it apart you might want to repair that before you put it back together) Hope this helps.
THE BOLT MAY HAVE LEFT HANDED THREADS...HAVE YOU TRIED TURNING THE OPPOSITE DIRECTION? The bolt is threaded into the same shaft that the pulley is attached to. Once you get the bolt loose enough that it starts to come off of the shaft you may have to hold the pulley to finish removing it.
Bauer
Well, changing the blade on an MK 470 Tile Saw is a simple and important task. First, make sure the saw is unplugged for safety. Then, use the wrench provided to loosen the blade bolt, carefully remove the old blade, and replace it with a new one, making sure it's securely fastened before using the saw again. Remember, with a gentle touch and a steady hand, you'll be back to creating beautiful tiles in no time.
[THE BELOW ANSWER IS FOR REPLACING BLADE, NOT NEW BLADE AS THE PERSON ASKED] 1. Make absolutely certain that the saw is UNPLUGGED! 2. Are you SURE the saw is UNPLUGGED??? 3. Open the guard and place a small piece of wood into the teeth of the blade so as to hold it in one place. 4. Use the flat wrench which came with the saw or a box wrench of appropriate size to unscrew the bolt which secures the blade to the saw motor shaft. This bolt is probably a "left hand thread". Meaning it unscrews in the opposite direction from normal bolts (Remember "Leftie Loosie, Rightie Tighty? Reverse that) 5. Carefully lift the blade away from the saw motor shaft after catching the unscrewed bolt in your fingers. 6. Place the replacement blade onto the shaft, making sure that if there is a diamond shaped metal insert there, that it fits the shaft. Some blades have inserts, some do not. 7. Tighten the bolt back onto the shaft remembering that it is a Left-Hand Thread and tighten in the opposite direction of a normal bolt. 8. Tighten the bolt firmly, but not "too tight" 9. If the bolt is too loose you will know it when you attempt to saw as the blade will slip. Just re-tighten the bolt at that time after unplugging the saw prior to using the wrench on the bolt again.
To hold the blade and tension it..
unplug it clamp a pair of vise grips tightly to blade turn it up on end find the correct size socket for the bolt on the hub it should unscrew clockwise (vise grips keep blade from turning) pull the blade out the top with the vise grips put the new blade on in reverse order
blade,2 sides of a handle, a spine, rivets to hold the blade and handles together.
The shaft in lacrosse is the stick part. The butt is the rubber stopper on the end of the stick. The head is the plastic part which has the pocket. The shaft is the part of the stick where you hold it.
The intermediate shaft is the shaft going to the driver side wheel from the tranny. The shaft is suppose to eliminate what you call torque steer, It comes straight from the tranny and bolts to the engine block with a bearing race to hold the shaft and at that brace is where the half shaft, or drive shaft connects to the intermediate shaft and to the driver side hub.