61023-U3000-71 : MAST SUB-ASSY, OUTER ARMINNER 1ST **Product Description: Pulley GRV for

**Product Description: Pulley GRV for Fan** **Technical Specifications:** - **Part Name:** Pulley GRV for Fan - **General Characteristics:** - Type: V-Belt Pulley - Material: Typically cast iron or steel - Bore Type: Bushed or keyed - **Applications:** - Fan systems - Industrial machinery - HVAC systems - **Key Features:** - Precision-machined grooves - Bored and keyed for shafts - Standard keysets - Hollow head setscrews - **Additional Information:** - Typically used in applications requiring reliable belt drive systems

FLS# (New/Old): A-EI01-221A-0111A/ET01-023-0111A

44130-30550-71

Stroke:120MM

61504-U3401-71 : MAST S/A

61023-U3000-71 : MAST SUB-ASSY, OUTER ARMINNER 1ST **Product Description: Pulley GRV for61023 U3000 71 : MAST SUB ASSY, OUTER