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Wrap Brush Electric Motor Chain Coupler 1-1/8" Bore with Two Set Screws
Keep your brush drive lines perfectly aligned and high-torque transfers seamless. The 5016F Finished Bore Coupling Sprocket (1-1/8" Bore) is a heavy-duty mechanical coupling half engineered to link electric motor output shafts directly to gear reducers. Within Tommy Car Wash Systems, this sprocket serves as a critical component in the Wrap Brush Electric Motor Chain Coupling assembly, keeping the side wrap brushes spinning smoothly hour after hour.
Car wash brush assemblies experience extreme stresses due to constant starting, stopping, and fast directional reversing. This coupling half features induction-hardened teeth designed to distribute shock loads across a matching #50 double-strand coupling chain. It comes factory-machined to a finished 1-1/8" bore complete with a standard pre-cut keyway and dual set screws, delivering a precise slip-on fit that eliminates shaft slop and protects your electric motors from structural damage.
Key features and benefits include:
- Hardened Teeth for Max Torque: Teeth are induction heat-treated to withstand relentless reversing cycles and high-load shocks when wrap brushes encounter heavy vehicle profiles.
- Finished Bore Precision: Precision machined to an exact 1-1/8" ID with a pre-cut 1/4" x 1/8" keyway and dual tightening set screws for immediate, out-of-the-box field installation.
- True ANSI Layout: Conforms fully to ANSI B29.1 standards, ensuring flawless alignment with standard 5016 coupling chains and protective aluminum covers.
- Durable Powertrain Protection: Serves as a modular coupling half; if a severe tunnel obstruction occurs, it helps protect expensive motor and gearbox shafts from taking the full brunt of mechanical failure.
- Sprocket / Coupling Model: 5016F / 5016 Coupling Half
- Bore Diameter: 1-1/8" Finished Bore
- Tooth Count: 16 Teeth
- Chain Size Compatibility: #50 Pitch / 5016 Coupling Chain
- Keyway Dimensions: 1/4" x 1/8"