Pitch Dia. A = 5.40"; Pitch Dia B = 5.80" Single Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SDS" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select...

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

1B54-SDS Pulley | 5.75" OD Single Groove "A/B" Pulley / Sheave (bushing not included) This single groove cast iron pulley is designed for use with A, 4L, and B, 5L V-belts, providing reliable power transmission in industrial motor and HVAC applications...

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

1B50-SDS Pulley | 5.35" OD Single Groove "A/B" Pulley / Sheave This single groove cast iron pulley is designed for use with A, 4L, and B, 5L V-belts, providing reliable power transmission in industrial motor and HVAC applications. It requires an SDS...

Pitch Dia. A = 4.40"; Pitch Dia B = 4.80" Single Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SDS" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select...

Pitch Dia. A = 4.20"; Pitch Dia B = 4.60" Single Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SDS" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select...

1B44-SH Pulley | 4.75" OD Single Groove "A/B" Pulley / Sheave The 1B44-SH is a single groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement component for various industrial motor and HVAC applications...

1B42-SH Pulley | 4.55" OD Single Groove "A/B" Pulley / Sheave (bushing not included) The 1B42-SH is a single groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement part for industrial motor and HVAC...

Pitch Dia. A = 3.60"; Pitch Dia B = 4.00" Single Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SH" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select...

Pitch Dia. A = 3.40"; Pitch Dia B = 3.80" Single Groove Cast Iron Pulley Use with A, 4L & B, 5L V-Belts; Made in ChinaRequires "SH" Style BushingUses QTL Quick Detachable Taper BushingsContact Electric Motor Warehouse for assistance to select...

1B36-SH Pulley | 3.95" OD Single Groove "A/B" Pulley / Sheave The 1B36-SH is a single groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement part for various industrial motor and HVAC applications...