70B HRC Coupling Half - Pilot Bore | AIMS Industrial

Features (HRC Coupling in Pilot Bore)

• It is recommended that keys are fitted for applications where load fluctuation is expected.

HRC Flexible Couplings (pilot bore, taper lock, and flange hub types) connect motor and driven shafts while absorbing shock, damping vibration, and compensating for minor misalignment in pump, compressor, fan, and general machinery drives.

Pumps and Compressors

• Motor-to-pump flexible coupling supply for water, hydraulic, and process pumps
• Compressor and vacuum pump flexible shaft coupling replacement
• Hydraulic and fluid machinery HRC coupling supply

General Engineering and Manufacturing

• Motor and machine shaft flexible coupling supply and replacement
• Industrial plant flexible coupling maintenance and upgrade
• Production line and conveyor drive flexible coupling supply

Mining and Resources

• Mine plant motor-to-pump and machinery HRC coupling supply
• Surface mine equipment flexible coupling replacement
• Mineral processing machinery flexible drive coupling maintenance

Agriculture and Rural

• Farm pump, fan, and agricultural machinery flexible coupling supply
• Rural plant and irrigation motor coupling replacement
• Agricultural processing plant flexible coupling maintenance

Product Specifications

• Hub style: Pilot bore (Type B)
• Material: Grey cast iron
• Angular misalignment: 1° (paired with matching half and nitrile element)
• Coupling pairs with matching HRC half + nitrile element to complete the coupling
• Multiple coupling numbers available, refer to variant