Industrial Powertork Size 2-1 2F Gear Coupling Flex Hub 2-3 4in Bore Gear Coupling

Description:

The Industrial Powertork Size 2-1 2F gear coupling flex hub with a 2-3/4 in bore is used in mechanical power transmission systems. Commonly installed in pumps, compressors, conveyors, and industrial drive equipment. Maintenance teams and system integrators use this part for repair, retrofit, expansion, and replacement.

Applications:

The Industrial Powertork Size 2-1 2F gear coupling flex hub with a 2-3/4 in bore is designed to transmit torque between rotating shafts while compensating for minor shaft misalignment. It is commonly used in conveyor systems, heavy machinery, mixers, and material handling equipment where reliable power transmission and shock-load resistance are required.

Technical Specifications:

• Brand: Powertork
• Part number: Size 2-1 2F
• Product type: Flex hub gear coupling
• Coupling type: Flexible gear coupling hub
• Bore diameter: 2-3/4 in
• Keyway width: 0.78 in
• Flange type: 10-bolt flange
• Flange outside diameter: 8-3/8 in
• Construction: Hub and sleeve assembly
• Material: Heavy-duty steel construction
• Function: Shaft connection and torque transmission
• Mounting type: Shaft-mounted
• Misalignment compensation: Angular and parallel shaft misalignment
• Application: Industrial power transmission systems
• Weight: Approximately 19 lb

Common Replacements:

• Falk 2F gear coupling hub
• Lovejoy flex gear coupling hub
• Rexnord gear coupling hub