
Browning 2TB86 Sheave
The Browning 2TB86 Sheave is a high-performance two-groove TB Gripbelt sheave designed for industrial and HVACR power transmission systems. Engineered for precision, this 8.95" outside diameter sheave is compatible with A, AX, B, and BX V-belts, offering versatility for various drive configurations. Constructed from high-grade cast iron, it ensures long-term durability and vibration dampening in heavy-duty applications. This component is specifically designed for use with Q1 Series tapered bushings, providing a secure, non-slip fit on the shaft while simplifying installation and removal. Whether you are replacing a worn fixed pitch sheave or optimizing a belt drive system, the 2TB86 maintains concentricity and balance, reducing bearing wear and improving mechanical efficiency. Its integration into your drivetrain ensures consistent torque transmission and reliable fan or pump performance in demanding environments.
Key Benefits:- Dual-Groove Versatility: Supports multiple belt profiles including Browning AX and BX notched belts for increased power density.
- Q1 Bushing Compatibility: Utilizes a split taper design for a reliable interference fit on various shaft diameters.
- Precision Machined: Ensures minimal runout and static balance to prevent resonance issues in air handling units.
- Corrosion Resistance: Finished with a gray enamel coating to withstand moisture and harsh mechanical room conditions.
What is the pitch diameter for the 2TB86?
When using B belts, the pitch diameter is 8.6 inches; for A belts, the pitch diameter is approximately 8.2 inches.
Does this sheave include the Q1 bushing?
No, the Q1 series bushing is sold separately to allow for specific bore size selection based on your motor or fan shaft requirements.
Can I use this with wrapped and notched belts?
Yes, this sheave is expertly machined to handle both standard wrapped belts (A, B) and high-efficiency cogged/notched belts (AX, BX).
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: $199.55
-65%$199.55
$69.84Browning 2TB86 Sheave
The Browning 2TB86 Sheave is a high-performance two-groove TB Gripbelt sheave designed for industrial and HVACR power transmission systems. Engineered for precision, this 8.95" outside diameter sheave is compatible with A, AX, B, and BX V-belts, offering versatility for various drive configurations. Constructed from high-grade cast iron, it ensures long-term durability and vibration dampening in heavy-duty applications. This component is specifically designed for use with Q1 Series tapered bushings, providing a secure, non-slip fit on the shaft while simplifying installation and removal. Whether you are replacing a worn fixed pitch sheave or optimizing a belt drive system, the 2TB86 maintains concentricity and balance, reducing bearing wear and improving mechanical efficiency. Its integration into your drivetrain ensures consistent torque transmission and reliable fan or pump performance in demanding environments.
Key Benefits:- Dual-Groove Versatility: Supports multiple belt profiles including Browning AX and BX notched belts for increased power density.
- Q1 Bushing Compatibility: Utilizes a split taper design for a reliable interference fit on various shaft diameters.
- Precision Machined: Ensures minimal runout and static balance to prevent resonance issues in air handling units.
- Corrosion Resistance: Finished with a gray enamel coating to withstand moisture and harsh mechanical room conditions.
What is the pitch diameter for the 2TB86?
When using B belts, the pitch diameter is 8.6 inches; for A belts, the pitch diameter is approximately 8.2 inches.
Does this sheave include the Q1 bushing?
No, the Q1 series bushing is sold separately to allow for specific bore size selection based on your motor or fan shaft requirements.
Can I use this with wrapped and notched belts?
Yes, this sheave is expertly machined to handle both standard wrapped belts (A, B) and high-efficiency cogged/notched belts (AX, BX).
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Browning 2TB86 Sheave is a high-performance two-groove TB Gripbelt sheave designed for industrial and HVACR power transmission systems. Engineered for precision, this 8.95" outside diameter sheave is compatible with A, AX, B, and BX V-belts, offering versatility for various drive configurations. Constructed from high-grade cast iron, it ensures long-term durability and vibration dampening in heavy-duty applications. This component is specifically designed for use with Q1 Series tapered bushings, providing a secure, non-slip fit on the shaft while simplifying installation and removal. Whether you are replacing a worn fixed pitch sheave or optimizing a belt drive system, the 2TB86 maintains concentricity and balance, reducing bearing wear and improving mechanical efficiency. Its integration into your drivetrain ensures consistent torque transmission and reliable fan or pump performance in demanding environments.
Key Benefits:- Dual-Groove Versatility: Supports multiple belt profiles including Browning AX and BX notched belts for increased power density.
- Q1 Bushing Compatibility: Utilizes a split taper design for a reliable interference fit on various shaft diameters.
- Precision Machined: Ensures minimal runout and static balance to prevent resonance issues in air handling units.
- Corrosion Resistance: Finished with a gray enamel coating to withstand moisture and harsh mechanical room conditions.
What is the pitch diameter for the 2TB86?
When using B belts, the pitch diameter is 8.6 inches; for A belts, the pitch diameter is approximately 8.2 inches.
Does this sheave include the Q1 bushing?
No, the Q1 series bushing is sold separately to allow for specific bore size selection based on your motor or fan shaft requirements.
Can I use this with wrapped and notched belts?
Yes, this sheave is expertly machined to handle both standard wrapped belts (A, B) and high-efficiency cogged/notched belts (AX, BX).
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.












