Four Groove

4B34-SD Pulley | 3.75" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B34-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...

4B124-SK Pulley | 12.75" OD Four Groove "A/B" Pulley / Sheave The 4B124-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...

Pitch Dia. A = 3.20"; Pitch Dia B = 3.60" Four Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in China Requires "SD" Style Bushing Uses QTL Quick Detachable Taper Bushings Contact Electric Motor Warehouse for assistance to select...

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...

4B86-SK Pulley | 8.95" OD Four Groove "A/B" Pulley / Sheave This 4B86-SK pulley is a four-groove cast iron sheave designed for use with A, 4L, and B, 5L V-belts. It is ideal for industrial motor and HVAC applications requiring reliable power transmission...

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 = 3.40"; Pitch Dia B = 3.80" 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...

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...

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...

4B110-SK Pulley | 11.35" OD Four Groove "A/B" Pulley / Sheave (bushing not included) The 4B110-SK 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...

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...

4B42-SD Pulley | 4.55" OD Four Groove "A/B" Pulley / Sheave The 4B42-SD is a cast iron, four-groove pulley designed for use with A, 4L, and B, 5L V-belts. It is ideal for industrial motor and HVAC applications requiring reliable power transmission and...