Description
The Browning SK 1 11/16 is a precision-engineered Quick-Detachable (Q-D) bushing from the trusted SK Series, designed for fast, reliable installation and removal in a wide range of power transmission applications. With a 1-11/16″ bore and a 3/8″ x 3/16″ keyseat, this bushing delivers a secure, concentric fit that minimizes vibration and maximizes drive efficiency — making it a go-to component for HVAC blower assemblies, fan drives, and other rotating equipment found in commercial and industrial settings.
Q-D bushings are the industry standard for mounting sheaves, sprockets, and pulleys to shafts. The split-taper design draws the bushing tightly into the hub bore as mounting bolts are tightened, creating a self-centering, high-torque grip without the need for set screws or press fits. Removal is equally straightforward, reducing maintenance downtime and protecting both the shaft and the mating component.
Key Features
- SK Series Quick-Detachable (Q-D) split-taper bushing
- 1-11/16″ bore diameter for precise shaft fit
- 3/8″ x 3/16″ keyseat for positive torque transmission
- Self-centering taper design reduces vibration and runout
- Easy installation and removal — no press fit required
- Compatible with SK Series sheaves, pulleys, and sprockets
- Ideal for HVAC blower drives, fan assemblies, and industrial power transmission
- Manufactured by Browning, a leading name in power transmission components
Specifications
- Brand: Browning
- Series: SK
- Bushing Type: Quick-Detachable (Q-D)
- Bore Size: 1-11/16″
- Keyseat: 3/8″ x 3/16″
- SKU: SK 1 11/16
Applications
- HVAC blower and fan drive assemblies
- Commercial and industrial belt drive systems
- Sheave, pulley, and sprocket mounting
- Pump and compressor drive trains
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