Browning 2AK64H Sheave
The Browning 2AK64H Sheave is a precision-engineered cast iron v-belt pulley designed for dual-groove power transmission in demanding HVACR and industrial blower applications. This 6.25" outside diameter sheave is specifically machined to interface with H series split taper bushings, ensuring a secure, concentric fit on the shaft that minimizes vibration and bearing wear. Engineered for versatility, the Browning 2AK64H is fully compatible with 3L, 4L, and A section belts, allowing technicians to fine-tune drive ratios for specific CFM requirements. Its heavy-duty cast iron construction provides the structural rigidity necessary to handle high-torque startups while maintaining excellent heat dissipation during continuous operation. For contractors performing motor swaps or fan law adjustments, this double groove sheave offers a reliable solution for static pressure corrections. This component meets strict balance standards, ensuring mechanical stability and extending the service life of both the motor assembly and the drive belts in light-to-medium duty belt-driven systems.
Key Technical Benefits- Dual Groove Design: Supports two-belt drive configurations to increase torque capacity and provide redundancy in critical airflow systems.
- H-Bushing Compatibility: Utilizes the H series split taper bushing system for easy installation and precise shaft alignment.
- Cast Iron Durability: Provides superior wear resistance and vibration dampening compared to stamped steel alternatives.
- Multi-Belt Versatility: Machined to accept A section v-belts as well as 3L and 4L fractional horsepower belts.
- Static Balance: Precision-machined to reduce mechanical stress on motor bearings and driven components.
What is the pitch diameter for this sheave when using A belts?
When utilizing A section belts, the effective pitch diameter for the 2AK64H is approximately 5.40 inches, which is critical for calculating precise drive ratios.
Can I use this sheave with a standard 5/8" or 7/8" shaft?
Yes, but it requires the appropriate H series bushing sized for your specific motor or blower shaft diameter; the sheave itself does not mount directly without the bushing.
Is this sheave suitable for high-static blower applications?
Yes, the cast iron construction and double groove design are ideal for high-static environments where additional belt grip is required to prevent slippage.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $148.81
-65%$148.81
$52.08Browning 2AK64H Sheave
The Browning 2AK64H Sheave is a precision-engineered cast iron v-belt pulley designed for dual-groove power transmission in demanding HVACR and industrial blower applications. This 6.25" outside diameter sheave is specifically machined to interface with H series split taper bushings, ensuring a secure, concentric fit on the shaft that minimizes vibration and bearing wear. Engineered for versatility, the Browning 2AK64H is fully compatible with 3L, 4L, and A section belts, allowing technicians to fine-tune drive ratios for specific CFM requirements. Its heavy-duty cast iron construction provides the structural rigidity necessary to handle high-torque startups while maintaining excellent heat dissipation during continuous operation. For contractors performing motor swaps or fan law adjustments, this double groove sheave offers a reliable solution for static pressure corrections. This component meets strict balance standards, ensuring mechanical stability and extending the service life of both the motor assembly and the drive belts in light-to-medium duty belt-driven systems.
Key Technical Benefits- Dual Groove Design: Supports two-belt drive configurations to increase torque capacity and provide redundancy in critical airflow systems.
- H-Bushing Compatibility: Utilizes the H series split taper bushing system for easy installation and precise shaft alignment.
- Cast Iron Durability: Provides superior wear resistance and vibration dampening compared to stamped steel alternatives.
- Multi-Belt Versatility: Machined to accept A section v-belts as well as 3L and 4L fractional horsepower belts.
- Static Balance: Precision-machined to reduce mechanical stress on motor bearings and driven components.
What is the pitch diameter for this sheave when using A belts?
When utilizing A section belts, the effective pitch diameter for the 2AK64H is approximately 5.40 inches, which is critical for calculating precise drive ratios.
Can I use this sheave with a standard 5/8" or 7/8" shaft?
Yes, but it requires the appropriate H series bushing sized for your specific motor or blower shaft diameter; the sheave itself does not mount directly without the bushing.
Is this sheave suitable for high-static blower applications?
Yes, the cast iron construction and double groove design are ideal for high-static environments where additional belt grip is required to prevent slippage.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Browning 2AK64H Sheave is a precision-engineered cast iron v-belt pulley designed for dual-groove power transmission in demanding HVACR and industrial blower applications. This 6.25" outside diameter sheave is specifically machined to interface with H series split taper bushings, ensuring a secure, concentric fit on the shaft that minimizes vibration and bearing wear. Engineered for versatility, the Browning 2AK64H is fully compatible with 3L, 4L, and A section belts, allowing technicians to fine-tune drive ratios for specific CFM requirements. Its heavy-duty cast iron construction provides the structural rigidity necessary to handle high-torque startups while maintaining excellent heat dissipation during continuous operation. For contractors performing motor swaps or fan law adjustments, this double groove sheave offers a reliable solution for static pressure corrections. This component meets strict balance standards, ensuring mechanical stability and extending the service life of both the motor assembly and the drive belts in light-to-medium duty belt-driven systems.
Key Technical Benefits- Dual Groove Design: Supports two-belt drive configurations to increase torque capacity and provide redundancy in critical airflow systems.
- H-Bushing Compatibility: Utilizes the H series split taper bushing system for easy installation and precise shaft alignment.
- Cast Iron Durability: Provides superior wear resistance and vibration dampening compared to stamped steel alternatives.
- Multi-Belt Versatility: Machined to accept A section v-belts as well as 3L and 4L fractional horsepower belts.
- Static Balance: Precision-machined to reduce mechanical stress on motor bearings and driven components.
What is the pitch diameter for this sheave when using A belts?
When utilizing A section belts, the effective pitch diameter for the 2AK64H is approximately 5.40 inches, which is critical for calculating precise drive ratios.
Can I use this sheave with a standard 5/8" or 7/8" shaft?
Yes, but it requires the appropriate H series bushing sized for your specific motor or blower shaft diameter; the sheave itself does not mount directly without the bushing.
Is this sheave suitable for high-static blower applications?
Yes, the cast iron construction and double groove design are ideal for high-static environments where additional belt grip is required to prevent slippage.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
