4B80-SK Pulley | 8.35" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B80-SK is a four-groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It is intended for industrial motor and HVAC applications requiring reliable...

4B74-SK Pulley | 7.75" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B74-SK is a cast iron four-groove pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement pulley for industrial motor and HVAC...

4B70-SK Pulley | 7.35" OD Four Groove "A/B" Pulley / Sheave The 4B70-SK is a cast iron four-groove pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement component for industrial motor and HVAC applications requiring...

Pitch Dia. A = 6.40"; Pitch Dia B = 6.80" Four Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SD" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select correct...

Pitch Dia. A = 6.20"; Pitch Dia B = 6.60" Four Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SD" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select correct...

4B64-SD Pulley | 6.75" OD Four Groove "A/B" Pulley / Sheave The 4B64-SD is a cast iron four-groove pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement part for industrial motor and HVAC applications requiring a 6...

4B62-SD Pulley | 6.55" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B62-SD is a cast iron pulley designed for use with A, 4L, and B, 5L V-belts in industrial motor and HVAC applications. It serves as a reliable replacement component...

4B60-SD Pulley | 6.35" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B60-SD is a four-groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement component for industrial motor and HVAC...

4B58-SD Pulley | 6.15" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B58-SD is a cast iron, four-groove pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement component for industrial motor and HVAC...

Pitch Dia. A = 5.20"; Pitch Dia B = 5.60" Four Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SD" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select correct...

4B54-SD Pulley | 5.75" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B54-SD is a four-groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement pulley for industrial motor and HVAC...

Pitch Dia. A = 4.80"; Pitch Dia B = 5.20" Four Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SD" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select correct...