TB Wood's AK641316 1 Groove V-Belt Sheave 1-3/16 In Bore

Description:

The TB Wood's AK641316 1 Groove V-Belt Sheave 1-3/16 In Bore is used in industrial power transmission systems to efficiently transmit mechanical power between rotating shafts using 3L, 4L, and A section V-belts. Commonly installed in conveyors, pumps, compressors, fans, blowers, HVAC equipment, and other light-duty industrial machinery. Maintenance teams, OEMs, and system integrators use this V-belt sheave for equipment replacement, drive system maintenance, power transmission upgrades, and new machinery installations.

Applications:

The TB Wood's AK641316 1 Groove V-Belt Sheave is commonly used in industrial automation environments including conveyor drives, pump and compressor systems, HVAC equipment, agricultural machinery, light-duty material handling systems, and manufacturing production lines where reliable power transmission, smooth belt operation, and efficient torque transfer are essential. Its finished bore design enables direct shaft mounting for simplified installation and dependable operation.

Technical Specifications:

• Manufacturer: TB Wood's (Regal Rexnord)
• Model / Part Number: AK641316
• Product Type: 1 Groove V-Belt Sheave
• Product Family: FHP Light-Duty Arm Sheave
• Belt Section: 3L, 4L, A
• Number of Grooves: 1
• Outside Diameter: 6.25 in.
• Pitch Diameter: 6.25 in.
• Bore Diameter: 1-3/16 in.
• Bore Type: Finished Bore
• Keyway Size: 1/4 in. × 1/8 in.
• Material: Cast Iron
• Construction: Spoked
• Bushing Required: None
• Face Width: 0.75 in.
• Length Through Bore: 1.16 in.
• Hub Diameter: 2-1/8 in.
• Hub Projection: 15/32 in.
• Overall Length: 1-7/32 in.
• Application Environment: Industrial power transmission systems

Common Replacements:

• TB Wood's AK641316
• Martin AK64 1-3/16
• Browning AK64X1-3/16