- Usually Ships 4 to 7 Business Days
LiftMaster
Liftmaster Sprocket 15-41B48QGH - 1.25" Bore
- Usually Ships 4 to 7 Business Days
Product Overview
The LiftMaster 41B48QGH sprocket is a precision-machined drive component designed for use in commercial garage door operators. Featuring a 1.25-inch bore and dual set screw (2-SS) configuration, this sprocket ensures secure shaft engagement and reliable torque transfer in demanding applications.
Key Specifications
- Part Number: 41B48QGH (also referenced as 41B48T)
- Bore Size: 1.25 inch
- Keyway: 1/4 inch
- Set Screws: Dual set screw design (2-SS)
- Application: Commercial garage door operators
Design and Compatibility
This sprocket is engineered for compatibility with select LiftMaster commercial operator systems requiring a 1.25-inch bore sprocket. The integrated keyway and dual set screws provide a stable, slip-resistant connection to the drive shaft, helping maintain consistent chain alignment and system performance.
Performance Features
- Machined for accurate fit and smooth chain operation
- Dual set screws enhance holding strength under load
- Durable metal construction supports long service life
Installation Notes
Ensure proper alignment with the drive chain and shaft during installation. Confirm compatibility with your operator model and verify bore and keyway dimensions before replacement to ensure correct fitment.