MRG-W : 2 Piece Rigid Coupling (Aluminium and Clamp) 5-14mm Bores
Couplings » Clamps and Collars »
MRG-W : Aluminium 2-Piece (Clamp Fixing)
| Discounts | 1+ 0% | 6+ 10% | 16+ 15% | 41+ 20% | 100+ 25% | 200+ 30% | 400+ 35% |
| Part Number |
Standard Bores |
Max. Bore |
ØA | L | W | F | G | M | Wrench Torque (Nm) |
Rated Torque (Nm) |
Max. Torque (Nm) |
Max. Speed (rpm) |
Moment of Inertia (kg-m2) |
Mass (g) |
Cost | Quantity | Add to Basket |
|
| ØD1 | ØD2 | |||||||||||||||||
| MRG-16W | 5 | 5 | 6 | 16 | - | 16 | 4 | 5.0 | M2.5 | 1.0 | 0.3 | 0.6 | 9500 | 3.2 x 10-7 | 8.8 | £19.15 |
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|
| MRG-20W | 6 | 6 | 8 | 20 | - | 20 | 5 | 6.5 | M2.5 | 1.0 | 0.5 | 1.0 | 7600 | 8.7 x 10-7 | 15.0 | £20.64 |
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| MRG-25W | 8 | 8 | 10 | 25 | - | 25 | 6 | 9.0 | M3 | 1.5 | 1.0 | 2.0 | 6100 | 2.7 x 10-6 | 29.0 | £22.97 |
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| MRG-32W | 10 | 10 | 14 | 32 | - | 32 | 8 | 11.0 | M4 | 2.5 | 2.0 | 4.0 | 4800 | 9.3 x 10-6 | 61.0 | £30.00 |
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Material
Aluminium alloy, Anodic Oxide coated
The maximum torque of the miniature coupling is two-fold of the rated torque.
Select a type in which torque generated during continuous operation does not exceed the rated torque of the miniature coupling.
Can be bored out for larger bore sizes.
Maintenance-free and excellent resistance to oil and chemicals
Maximum Temperature: 100°C (approx.)
Features
Lightweight - High response - Minimum moment of inertia - No damage to shafts
This split type coupling is divided into two pieces. (There is no need to move the base of the motor when installing this coupling)
Other Info.
These rigid couplings transmit the torque and rotational angles while absorbing misalignments. When the misalignment exceeds allowable values, vibration may result or the life of the coupling may become shortened. Make sure to adjust the alignment accordingly.
There are three types of shaft misalignment, namely in terms of parallel misalignment, angular misalignment and shaft end-play. Adjust the alignment to be below allowable values listed in the specification table.
The maximum misalignment is the allowable value when only one of the misalignments exists alone. In case two or more misalignments exist at the same time, the allowable values shall be less than half of the maximum misalignment listed in the specification table.
We recommend you to adjust the shaft misalignment to be below 1/3 of maximum values for the elongation of the life of the coupling.
IMPORTANT:- Couplings and other rotational parts should be protected by covers for safety operation. Also, take note that operation under misalignment exceeding maximum values and excessive torque may result in shorter life of the coupling due to plastic deformation.
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