Garage door parts Heavy Duty 3" Roller Shutter Pulley

Product DescriptionHeavy Duty 3 inch Pulley - 3/8 inch bore - 200 Pound Load Rating. Complete Replacement Kit with 4 Sheaves, 2 Clevis Fork Yoke Straps, 2 Bolts 3/8-16 x 2 inch long and 2 Serrated Flange Nuts.

1. material: steel.2. usage: roller door parts & garage door parts & roller shutter components3. craft: investment casting/ lost wax casting/ precision casting4. high precision and low tolerance5. surface treatment: hot dip galvanzied, galvanizing, zinc plated, etc.6. OEM service & ISO 90017. producing according to your drawings

These pulleys are constructed from heavy duty steel.* 3/8" bore size is the diameter of bolt it will accommodate
* Width of the pulley at the bore is ¾"
* Accepts cables as large as 1/4'" diameter

Garage doors have either torsion springs or extension springs to help lift the door. Extension springs, or stretch springs, stretch in length when the door closes. A pulley with a clevis is attached to the spring. The cable goes around this pulley, see photos above. If you have this type of spring, one of the most common garage door hardware problems is worn out pulleys. There are four pulleys on a garage door extension spring set-up. Two are bolted in a stationary position at the front wall above either side of the curved track. Two more pulleys with yokes/forks/clevis are attached to the extension spring(s) above each horizontal track.
Application of the garage door pulleyDetailed ImagesGarage door parts
The garage door is an important part to any home or business. It is made up of an impressive selection of components and parts all of which have to work together effectively in order for the door to function properly as a whole and offer you the most convenience.
Shanxi Century metal industries Inc is an professional manufacturer who can provide all kinds of roller shutter garage door parts, such as, endlocks, springs, rollers, drums, tracks, bearing plates, gears, pulleys, shafts, wheel capstan, collars, couplings, hinges, ects.Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine BottleMoulding Machine
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CertificationsPacking & DeliveryPackagingSize1200 (L) * 900 (W) * 700 (D)Weight1.2 T
Packaging DetailsThe normal package is plywood case, which can be used to export to all over world.Every package are labelled for better identification.
Package can be also made according to your requirements.Contact usRelated Products