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BEARING ID 42MM, OD 75.8MM AND THICKNESS 39MM. WHICH BEARING I CAN USE THIS BEARING WILL BE USING FOR FAN PULLEY?
Wiki User
∙ 15y ago
Here is a website that lets you put in the specifications of the bearign that you need and it will show you which to buy. from what I can tell, you will need one exactly like what you took out with the exact measurments. http://www.thefind.com/sports/browse-42mm-metric-ball-bearings
Wiki User
∙ 15y ago
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How do you calculate the blank size in sheet metal?
The blank size of sheet metal can be calculated using the bend allowance. This number is based on the metal thickness and the tool radius in the brake.
Why supercritical boiler are drumless boilers?
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Is a flare groove weld considered a partial penetration weld?
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How do you re-rope a pulley?
Clothes Airer Installation guideCAUTION: Your ceiling must be capable of supporting the weight of the unit when full of damp laundry. If in doubt contact a qualified person to assist you with installation.Measure the space where you are going to install your Laundry Maid and ensure the centres of the two ceiling pulleys are less than the overall length of the wooden rails and there is clearance space at either end.The double pulley should be approximately two feet away from the wall you will be fixing the cleat that is used for tying off the pulley ropes.Mark the two centre points on the ceiling.Drill two pilot holes large enough to enable the pulleys to be screwed by hand into the ceiling joist and then screw the pulleys into position.Fix the cleat to the wall, in line with the two pulleys.Slide the wooden rails into the rack ends on the floor and position the rack directly under the two pulleys.Pass one end of the rope over the back wheel of the double pulley, then over the single pulley wheel. Pull the rope down and tie it to the top of the rack end under the single pulley.Does the same thing with the other end of the rope, but this time only pass the rope over the front wheel off the double pulley and down to the other rack end, tie as before.Now start to pull the clothes airer up into position using both ropes to get it level. When you are happy with the height of the airier, tie a knot in the rope just under the wall cleat. When you pull the clothes airer up, hook the knot under the wall cleat. When the airer is in the loading position adjust the rope to suit the desired height and tie-off on the cleat.
How do you calculate grp pipe thickness?
Its very easy please follow the steps below, 1. Calculate the DN Required by using Hydrauic calculation 2. Calculate the PN required 3. Calculate the SN required 4. Use the mixuture formula to decide the composition 5. Convert this into Kg/m 6. Use the classical laminate theory to calculate the thicness by forming a nine by nine matrix
What is one advantage of using a pulley system?
By using a pulley one can easily do things with less effort
What is velocity ratio of a pulley?
The ratio for a simple pulley (not a pulley block), using an inelastic string, is 1.
How can you measure bearing?
It depends on the type of bearing, and which measurement. A double race roller bearing is measured on the inside (shaft diameter) with an internal vernier caliper or similar device. On the outside (casing or pillow block diameter) with an external vernier. And the width (or length) of each race can be measured with and external vernier. A babbitt bearing can be measured by measuring the journal on which it is to be mounted, then taking "leads" (or using plastigages), by placing lead fuse wire or a plastigage on the journal, placing the bearing top half over the leads, and bolting down the bearing housing over that. Then unbolt the bearing housing remove the top half the bearing and with a micrometer measure the crushed thickness of the fuse wire. Add this to the journal diameter to get the internal diameter of the bearing. The main reason for taking leads is to determine the oil wedge gap in the bearing to see if it is the right thickness. If it is too thin the bearing needs to be scraped if it is too thick the bearing needs to be replaced or the journal built back up to the correct diameter.
How are a fixed pulley and a movablepulleydiffrent?
Using a movable pulley is known as using it to 'advantage'. The line going to the movable pulley contributes towards the force acting on the load. A line going to a fixed pulley, only serves to change the direction of the force.
Does the force used to lift an object using a single pulley alter depending on the size of the pulley?
no
How do you get mechanical advantage?
by using a pulley, lever or gear
Using a pulley to pull a bucket out of a water well?
i
When you raise or lower a flag on a flagpole you are using?
pulley
What is the definition of a rope and pulley?
A device used to lift something heavy. By using a pulley, you half the effective weight.
What is the pulley?
A pulley is a simple machine that helps you carry heavy objects without using a large amount of force.
Can you give an example of a sentence using the word thickness?
The thickness of this coat had better keep me warm all night. The thickness of this carpet feels good to my bare feet.
What is the purpose of a paint thickness gauge?
A paint thickness gauge will allow you to find out the thickness of the paint you are using. This means that when this is necessary for particular tasks that you have a good tool to help you.
