Browning 2TB124 Sheave
The Browning 2TB124 Sheave is a heavy-duty, two-groove TB-series sheave engineered for demanding HVACR and industrial power transmission applications. Constructed from high-strength close-grain cast iron, this 12.75-inch outside diameter sheave is precision-machined to ensure minimal vibration and optimal belt tracking. It utilizes a combination groove design, allowing for seamless integration with A, AX, B, and BX belts. This flexibility enables technicians to adjust pitch diameters and horsepower ratings based on specific drive requirements. Designed for use with Q1 Series split taper bushings, the 2TB124 provides a robust key-to-key drive that secures both the shaft and the hub, preventing slippage under high-torque loads. Whether you are replacing a worn blower pulley or configuring a new centrifugal fan drive, this cast iron V-belt pulley offers the reliability needed for continuous-duty mechanical systems.
Key Benefits- Universal Compatibility: Supports A, AX, B, and BX belt sections for maximum drive configuration flexibility.
- Enhanced Torque Transfer: Utilizes the Q1 split taper bushing system for a secure, non-slip attachment to the motor or fan shaft.
- Durable Construction: Manufactured from close-grain cast iron to resist wear and maintain precise tolerances over time.
- Multi-Groove Efficiency: Dual-groove design allows for redundant belt setups or increased power capacity in 12.75" OD applications.
- Vibration Reduction: Balanced machining reduces stress on bearings and extends the operational life of the entire drive assembly.
What bushing does the Browning 2TB124 require?
This sheave is designed specifically for Q1 series split taper bushings, which are sold separately to match your specific shaft diameter.
Can I use both A and B section belts in this sheave?
Yes, the combination groove is engineered to accept A (and AX) or B (and BX) belts, providing versatility for various HVACR blower and pump speeds.
What is the effective pitch diameter for this part?
While the outside diameter is 12.75", the datum diameter for A belts is approximately 12.2" and the pitch diameter for B belts is approximately 12.7".
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: $258.38
-65%$258.38
$90.43Browning 2TB124 Sheave
The Browning 2TB124 Sheave is a heavy-duty, two-groove TB-series sheave engineered for demanding HVACR and industrial power transmission applications. Constructed from high-strength close-grain cast iron, this 12.75-inch outside diameter sheave is precision-machined to ensure minimal vibration and optimal belt tracking. It utilizes a combination groove design, allowing for seamless integration with A, AX, B, and BX belts. This flexibility enables technicians to adjust pitch diameters and horsepower ratings based on specific drive requirements. Designed for use with Q1 Series split taper bushings, the 2TB124 provides a robust key-to-key drive that secures both the shaft and the hub, preventing slippage under high-torque loads. Whether you are replacing a worn blower pulley or configuring a new centrifugal fan drive, this cast iron V-belt pulley offers the reliability needed for continuous-duty mechanical systems.
Key Benefits- Universal Compatibility: Supports A, AX, B, and BX belt sections for maximum drive configuration flexibility.
- Enhanced Torque Transfer: Utilizes the Q1 split taper bushing system for a secure, non-slip attachment to the motor or fan shaft.
- Durable Construction: Manufactured from close-grain cast iron to resist wear and maintain precise tolerances over time.
- Multi-Groove Efficiency: Dual-groove design allows for redundant belt setups or increased power capacity in 12.75" OD applications.
- Vibration Reduction: Balanced machining reduces stress on bearings and extends the operational life of the entire drive assembly.
What bushing does the Browning 2TB124 require?
This sheave is designed specifically for Q1 series split taper bushings, which are sold separately to match your specific shaft diameter.
Can I use both A and B section belts in this sheave?
Yes, the combination groove is engineered to accept A (and AX) or B (and BX) belts, providing versatility for various HVACR blower and pump speeds.
What is the effective pitch diameter for this part?
While the outside diameter is 12.75", the datum diameter for A belts is approximately 12.2" and the pitch diameter for B belts is approximately 12.7".
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 2TB124 Sheave is a heavy-duty, two-groove TB-series sheave engineered for demanding HVACR and industrial power transmission applications. Constructed from high-strength close-grain cast iron, this 12.75-inch outside diameter sheave is precision-machined to ensure minimal vibration and optimal belt tracking. It utilizes a combination groove design, allowing for seamless integration with A, AX, B, and BX belts. This flexibility enables technicians to adjust pitch diameters and horsepower ratings based on specific drive requirements. Designed for use with Q1 Series split taper bushings, the 2TB124 provides a robust key-to-key drive that secures both the shaft and the hub, preventing slippage under high-torque loads. Whether you are replacing a worn blower pulley or configuring a new centrifugal fan drive, this cast iron V-belt pulley offers the reliability needed for continuous-duty mechanical systems.
Key Benefits- Universal Compatibility: Supports A, AX, B, and BX belt sections for maximum drive configuration flexibility.
- Enhanced Torque Transfer: Utilizes the Q1 split taper bushing system for a secure, non-slip attachment to the motor or fan shaft.
- Durable Construction: Manufactured from close-grain cast iron to resist wear and maintain precise tolerances over time.
- Multi-Groove Efficiency: Dual-groove design allows for redundant belt setups or increased power capacity in 12.75" OD applications.
- Vibration Reduction: Balanced machining reduces stress on bearings and extends the operational life of the entire drive assembly.
What bushing does the Browning 2TB124 require?
This sheave is designed specifically for Q1 series split taper bushings, which are sold separately to match your specific shaft diameter.
Can I use both A and B section belts in this sheave?
Yes, the combination groove is engineered to accept A (and AX) or B (and BX) belts, providing versatility for various HVACR blower and pump speeds.
What is the effective pitch diameter for this part?
While the outside diameter is 12.75", the datum diameter for A belts is approximately 12.2" and the pitch diameter for B belts is approximately 12.7".
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.
