Browning BK70X 1 7/16 Sheave 321894-706 Key Benefits for Technicians Precise

Key Benefits for Technicians Precise Thermal Calibration: Fixed 175°F opening point provides reliable protection against overheating and flame rollout

Universal Shaft Fit: 1/2-inch bore allows for a secure

the venting is blocked

this 48-inch assembly excels at minimizing pressure pulsation that can lead to premature failure in standard tubing

Technicians should always match the original OEM technical specifications

Browning BK70X 1 7/16 Sheave 321894-706 Key Benefits for Technicians PreciseThe Browning BK70X 1 7 16 is a heavy duty, single groove cast iron sheave engineered for demanding HVACR power transmission applications. Featuring a 6. 75" outside diameter and a precise 1 7 16" fixed bore, this component is designed for maximum concentricity and reduced vibration in high torque environments. This BK cast iron sheave is versatile, compatible with 4L, 5L, A, and B series belts, allowing technicians to standardize inventory across