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Caution
Use the set screw to fix the shaft. While compact, can handle large shaft diameters.
[Features]
· Super zero Oldham coupling achieves zero backlash, with improved machining accuracy
· Stronger and more compact design, that can now be used with high precision equipment impossible until now.
· Stainless steel series added, becoming 4 series, with further improvements.
· Materials used are, engineering plastic for spacer, and stainless steel SUS303 for hubs, aluminum series uses aluminum alloy (alumite surface treatment).
· Easy to handle coupling, with low moment of inertia, large swing rigidity, good electrical insulation, and maintenance-free, easy assembly.
· Two types of super zero Oldham coupling, with set screw or collet shaft fixing methods both available, that can be freely combined.
· Stainless steel has no. 4 model number, and the aluminum series has no. 10 model number.
· Stocking stainless steel series from ø4 to ø28, aluminum series from ø3 to ø40 in millimeter and inch system of inner diameter finish.
Type | Super zero oldham coupling | Standard In-Stock Hole Diameter (Tolerance H8) d1(Ø) | 6 | Standard In-Stock Hole Diameter (Tolerance H8) d2(Ø) | 8 |
---|---|---|---|---|---|
Outer Diameter A(Ø) | 25 | Full length E(mm) | 26 | Application | Standard |
Transmission Torque Range(N•m) | 5.01~10.00 | Properties | High camber rigidity / High Torque / Zero Backlash / Compact | Allowable Misalignment | Angular Misalignment / Eccentricity |
Max. Rotational Speed Range(r/min) | 10001~78000 | Body Material | Aluminum Alloy | Transmission Torque(N•m) | 6.865 |
Allowable Displacement(Angle Displacement)(deg) | 1 | Allowable Displacement(Parallel Displacement)(mm) | 2 | Product Category | Coupling body |
Allowable Displacement(Parallel Displacement)Range(mm) | 1.1~3.0 | Max. Rotational Speed(r/min) | 25000 | Spacer Material | Engineering Resin |
Moment of Inertia(kg・m2) | 2.07X10-4 | Type | Set screws | Flexibility | ○ |
Electric Insulation | ○ | Isokinetic | ○ | Torsional Rigidity(N-mm/deg) | 5401.5 |
Set Screw Type M | M4 |
Please check the type/dimensions/specifications of the part MMZ-25-6X8 in the Super zero Oldham coupling series MMZ type aluminum alloy products series.
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