Browning®
1001189

Browning® Classical Gripbelt® Single Groove Sheave, Type 2, Series: TB Series, Split Taper Bore, 1/2 to 1-3/4 in Bore, 3-3/4 in OD, 3.2 in (A)/3.7 in (B) Pitch Diameter, 1 in Face Width, 3 in Diameter Hub, 5/8 in Hub Projection, P1 Bushing, 2-17/64 in Overall Length, For Use With: AB Cross Section V-Belts, Cast Iron

• External key provides positive drive with no torque on the cap screws
• Highest torque carrying capacity in the Browning® bushing product line
• Double split barrel assures true concentricity
• Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub
• Combination Groove - All Browning B Sheaves permit the running of A and B Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers
• Precision Molded Cogs - Provide more surface area for heat dissipation and increase belt flexibility
• Cooler running means longer life
• Browning Notched belts assure longer life when replacing existing Wrapped V-Belts
• Close Belt tolerance - Browning Belts offer the Code 1 in Match belt system on all classical and 358 in Belts, allowing easy selection of just one match number for each belt size
• High Tensile Cord - Specially treated cords to provide strength and additional flex life while providing resistance to elongation for the belt
• Raw-Edge Sidewalls - Improved gripping contract with pulley sidewalls
• Assures less vibration and Smoother , quieter performance
• Notched belts provide higher horsepower than wrapped belts
• Close Grain Cast iron - Close grain cast iron allows Browning to machine our sheaves to the closest tolerances possible

• Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Browning_1004910_Installation_Manual.pdf