Browning AX81 Belt 321702-401 this part is the OEM

this part is the OEM burner kit specified for several large-capacity models from both brands

For technicians

Maintenance-Friendly: Features a visible position indicator and a replaceable stuffing box for simplified field service

whether using pneumatic or electric-electronic linkages

Browning AX81 Belt 321702-401 this part is the OEMThe Browning AX81 Belt is a heavy duty Gripnotch V belt engineered for demanding HVACR applications requiring high torque transmission and superior flexibility. Featuring an 81 inch pitch length and an 83. 2 inch outside diameter, this cogged V belt utilizes a notched design to reduce bending stress when wrapped around small diameter sheaves. Constructed with reinforced polyester tensile cords and a precision ground EPDM body, the AX81 belt maintains