Omega Coupling
Diameter Data
COUPLING
No. |
torque
(Nm) |
Max
Bore (mm) |
Max
Rpm |
Power | Dimensions(rm) | E | F | ||||
A
out |
B C | D | |||||||||
Rating
(kw/rpm) |
Min. Max. | hub | Totdl Length | ||||||||
■ | dia | hub length | shaft
spacing |
spacing | dia | in | out | ||||
EC-2 | 22.0 | 28 | 7.500 | 0.0023 | 95 | 24 | 35 | 47 | 47 | 83 | 95 |
EC-3 | 42.0 | 34 | 7.500 | 0.0043 | 111 | 37 | 9 | 47 | 59 | 83 | 121 |
EC-4 | 63.0 | 42 | 7.500 | 0.0066 | 123 | 37 | 9 | 47 | 66 | 83 | 121 |
EC-5 | 108.0 | 48 | 7.500 | 0.0110 | 140 | 45 | 10 | 52 | 80 | 100 | 142 |
EC-10 | 164.0 | 55 | 7.500 | 0.0170 | 156 | 45 | 11 | 53 | 93 | 101 | 143 |
EC-20 | 262.0 | 60 | 6.600 | 0.0270 | 180 | 50 | 15 | 63 | 114 | 115 | 163 |
EC-30 | 413.0 | 75 | 5.800 | 0.0430 | 215 | 56 | 12 | 68 | 138 | 124 | 180 |
EC-40 | 621.0 | 85 | 5.000 | 0.0660 | 249 | 61 | 12 | 74 | 168 | 134 | 196 |
EC-50 | 865.0 | 90 | 4.200 | 0.0900 | 282 | 69 | 12 | 86 | 207 | 150 | 224 |
EC-60 | 1412.0 | 105 | 3.800 | 0.1480 | 320 | 80 | 11 | 99 | 222 | 171 | 259 |
EC-70 | 2489.0 | 120 | 3.600 | 0.2620 | 338 | 85 | 18 | 109 | 235 | 189 | 281 |
EC-80 | 4459.0 | 155 | 2.000 | 0.4670 | 408 | 114 | 17 | 149 | 286 | 245 | 377 |
EC-100 | 9604.0 | 171 | 1.900 | 1.0000 | 536 | 140 | 44 | 95 | 359 | 324 | 375 |
EC-120 | 19218.0 | 190 | 1.800 | 2.0000 | 638 | 152 | 57 | 124 | 448 | 362 | 429 |
Feature
- Split in half design for simple installation. maintain free
- High misalignment capacity
- Facility protection for twirl. twist. impact and abrasion
- No lubrication for polyurethane flex element
- Available for bore to size hubs and taper lock bushes
- Very low noise
Selection
- Determining the theory torque according to input power and turning speed
- Determining the operating torque by multiplying service factors. such as operating factor,safety Factor. engine factor.temperture factor…
- Selecting the proper type of coupling which has the valued torque higher Than the Operating torque
Installation
- Mounting one hub to shaft. putting another loose for adjustment of space
- Putting one half element around hubs and securing with cap screws
- Mouting another half to match the first half element. tighten all cap screws
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