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3B184-SK Pulley | 18.75" OD Three Groove "A/B" Pulley / Sheave The 3B184-SK is a cast iron pulley designed for use with A, 4L, and B, 5L V-belts, suitable for various industrial motor and HVAC applications. It serves as a reliable replacement part,...

3C80-E Pulley | 8.40" OD Three Groove Pulley / Sheave for "C" Style V-Belts The 3C80-E is a three-groove cast iron pulley designed for use with "C" style V-belts. It is compatible with QTL Quick Detachable Taper "E" style bushings (bushing not included)...

4-5V490-SD Pulley | 4.90" OD Four Groove Pulley / Sheave for 5V V-Belt This 4-5V490-SD pulley is a four-groove cast iron sheave designed for use with 5V V-belts. It serves as a reliable replacement component for belt-driven industrial motors 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...

4HZ67 Dayton 1/3 HP Direct Drive Blower Motor 1650 RPM 115V The 4HZ67 Dayton blower motor is a 1/3 HP, 1-speed PSC motor designed for direct drive applications. It serves as a reliable replacement for Dayton ventilator models 4HZ23, 4HZ41, and 4HZ43,...

AK32X3/4 Pulley | 3.25" X 3/4" Single Groove Fixed Bore "A" Pulley The AK32X3/4 is a precision-machined single groove fixed bore pulley designed for use with A, 3L, and 4L (A & AX) V-belts. It serves as a reliable replacement component in industrial...

AK49X3/4 Pulley | 4.75" x 3/4" Single Groove Fixed Bore "A" Pulley The AK49X3/4 is a precision-machined single groove fixed bore pulley designed for use with A, 3L, and 4L (A & AX) V-belts. It serves as a reliable replacement part in industrial motor...

AK51X1-1/8 Pulley | 4.95" X 1-1/8" Single Groove Fixed Bore "A" Pulley The AK51X1-1/8 is a precision-machined single groove fixed bore "A" pulley designed for use with A, 3L, and 4L (A & AX) V-belts. It serves as a reliable replacement component for...

AK61X7/8 Pulley | 5.95" X 7/8" Single Groove Fixed Bore "A" Pulley Single Groove Fixed Bore "A" Pulley Use with A, 3L & 4L (A & AX) V-Belts Precision machined from gray cast iron Statically balanced Epoxy powder coated Includes Set Screw 1/2"...