EPЗАВЖДИ СИЛАЗ'ЄДНАННЯ NM Запит цінової пропозиції
Primary NM Coupling

Гнучка кулакова муфта NM67

Гнучка муфта NM67 NM з діапазоном отворів 8-28 мм, максимальною швидкістю 10000 об/хв та нормальним крутним моментом 2,2 кгс·м.

Гнучка муфта NM
Bore range8-28 мм
Reference max speed10000 об/хв
Reference normal torque2,2 кгфу00б7м

НМ67 is an NM flexible coupling size for industrial shaft connections. Its size data gives a first check for bore capacity, operating speed and torque. The finished hubs are machined to the actual shafts, so the driver and driven bores may be different.

NM67 technical specifications

Parameter Value Buyer note
Bore range 8-28 мм Confirm both finished bores independently.
Reference max speed 10000 об/хв Compare with the actual operating speed.
Reference normal torque 2.2 kgf·m Use with the real machine duty, not as the only selection input.

Specify both shaft interfaces

The coupling size does not define the finished bore. State the diameter, keyway and fit for Shaft 1 and Shaft 2 separately. If axial space is restricted, include the available hub envelope or an assembly drawing.

Operating information for selection

Item What to confirm
Driver Motor, engine or other driver; include power and operating speed.
Driven equipment Pump, compressor, gearbox, fan, mixer, conveyor or other machine.
Duty pattern Continuous/cyclic service, starts, reversals and shock loading where present.
Environment Unusual heat, contamination, oil/chemical exposure or outdoor conditions.
Replacement work Existing marking, photos and measurable hub dimensions.

Typical applications

NM couplings are commonly used on pumps, compressors, motor-to-gearbox drives, fans, blowers, mixers, conveyors and general industrial machinery. Application suitability depends on the complete duty and shaft interfaces.

Request a NM67 Quote

Send both shaft dimensions, operating speed, driven equipment and quantity. Include the existing coupling marking or drawing for replacement work.

Request NM67

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