Description
The ATA 43 Tooth Plastic Sprocket is engineered for dependable operation in industrial garage door systems. Designed to integrate seamlessly with drum assemblies, this sprocket provides consistent drive engagement and long-lasting performance in demanding environments.
Designed for Compatibility
This sprocket is specifically suited for:
- Gliderol drum systems
- Steel-Line drum systems
- Industrial sectional overhead doors
It can be installed directly onto the drum or used with an optional adaptor plate for broader compatibility with non-B&D door setups
Flexible Installation Options
The 92217 sprocket supports multiple installation configurations:
- Direct mounting to drum assembly
- Optional adaptor plate for non-standard systems
- Adjustable alignment using spacer washers
This flexibility ensures a precise fit and smooth operation across a wide range of installations.
Complete Mounting Hardware
The sprocket assembly uses standard M10 hardware including:
- High-strength bolts
- Spring washers
- Flat washers
- Nylock and flange nuts
A collar assembly is also used to prevent axle end float and ensure stable operation
Built for Durability
Manufactured from high-quality plastic, the 43 tooth sprocket offers:
- Reduced wear on drive components
- Quiet operation compared to metal alternatives
- Resistance to corrosion and environmental factors
Key Features
- 43 tooth industrial sprocket design
- Durable plastic construction for long service life
- Compatible with Gliderol & Steel-Line systems
- Optional adaptor plate for expanded compatibility
- Easy installation with standard hardware
- Smooth and quiet operation
Technical Specifications
- Product Code: 92217
- Tooth Count: 43
- Material: Industrial-grade plastic
- Mounting: Drum-mounted (with or without adaptor plate)
- Application: Industrial sectional garage doors
Notes for Installers
- Axle clamp must be removed prior to installation
- Collar assembly is required to prevent end float
- Spacer washers can be used to fine-tune sprocket alignment
- Adaptor plate is only required for non-B&D door systems





