Jackshaft chain hoist 1 shaft. Many doors have tube shafts and using this method will allow you to use a chain hoist or side mount jackshaft opener.
The lj8900w is ideal for applications using smaller lighter commercial doors with light duty cycle requirements.
Garage door jackshaft sprocket. Browse single or two car garage doors garage door remotes and more. Liftmaster 41c4220a garage door opener gear and sprocket assembly. Includes sprocket 22 of 41 roller chain 26 of hand chain 1 chain keeper 2 shaft collars 1 wall bracket and a 14 key.
Find great deals on ebay for garage door opener sprocket in garage doors and garage door openers. Find quality brands like genie and chamberlain online or in store. Preferred doors a bbb a member offers same day shipping and wholesale prices nationwide.
If your part arrives and it doesnt fit or wont work enjoy our 90 day returns policy. Other garage door parts the sprockets listed below are for use with commercial operators. Liftmaster 135580658164w garage door opener 12 hp chain drive wo rail.
See our chain hoists here chain hoist many uses can be used for parallel spring assemblies connecting side mount garage door openers as a garage door jackshaft sprocket and attaching chain hoists. We guarantee youll find the right replacement part for your liftmaster commercial garage door operator in our inventory at garage door supply company. This light duty sectional door commercial jackshaft operator.
They are typically used with jackshaft operators to adjust the gear ratio between the operator and the shaft. Jackshaft garage door openers. Buy garage door jack shaft sprocket 41b60 60 tooth 125 inch bore online at competitive prices.
47 out of 5 stars 168. Buy garage door 36 tooth jack shaft sprocket 41 chain 41b36 1 inch bore online at competitive prices. Shop garage doors openers and parts at lowes.
Preferred doors a bbb a member offers same day shipping and wholesale prices nationwide.