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Description of split coupling
Characteristics:
Itconsists of steel structure and stainless steel elastic steel slices
It has compact structure,is free of gap and good torsional direction
It can absorb vibration and compensate radial and angular and axle deviation
Stainless steel elastic steel slices are subjected to special treatment and can bear big torque
Convenient installation
Size:
Type | Outer diameter | D1/D2 | Axis diameter | Length | La | W | M | Allowablerotational speed | Rated torque | Maxtorque | |
Min | Max | ||||||||||
Na44 | 44 | 28 | 8 | 14 | 42 | 19 | 4 | M4 | 18000 | 20 | 40 |
Na54 | 54 | 33 | 10 | 19 | 50 | 22.5 | 4.5 | M4 | 17000 | 35 | 70 |
Na64 | 64 | 41 | 12 | 25 | 60 | 25 | 4.5 | M5 | 16000 | 60 | 120 |
Na78 | 78 | 52 | 16 | 35 | 68 | 30 | 8 | M8 | 12000 | 120 | 240 |
Na88 | 88 | 62 | 19 | 38 | 90 | 41 | 8 | M8 | 10000 | 240 | 480 |
Na95 | 95 | 65 | 20 | 40 | 115 | 52.5 | 10 | M8 | 10000 | 380 | 760 |
Na103 | 103 | 80 | 22 | 50 | 115 | 52.5 | 10 | M8 | 10000 | 420 | 840 |
Na109 | 109 | 80 | 22 | 52 | 115 | 52.5 | 10 | M8 | 10000 | 520 | 1040 |
Na124 | 124 | 90 | 22 | 62 | 115 | 61.5 | 12 | M10 | 8000 | 850 | 1700 |
Na144 | 144 | 96 | 22 | 70 | 135 | 60.5 | 14 | M12 | 7000 | 1100 | 2200 |
Na165 | 165 | 106 | 35 | 80 | 135 | 59 | 17 | M24 | 6500 | 1300 | 2600 |
Na185 | 185 | 120 | 40 | 95 | 240 | 100 | 40 | M24 | 6000 | 1600 | 3200 |
Na type diaphragm split coupling