Part Number | Max. Bore Diameter (mm) |
Rated Torque*1 (N・m) | |||||||
---|---|---|---|---|---|---|---|---|---|
MSF-16 | 8 | 0.5 | 1 | 39000 | 9.0×10-7 | 4.4 | 0.2 | 2 | 22 |
*1: Correction of rated torque and max. torque due to load fluctuation is not required. However, if ambient temperature exceeds 30°C, be sure to correct the rated torque and max. torque with temperature correction factor shown in the following table. The allowable operating temperature of MSF is -20℃ to 60℃. For more detailed information, please refer to Achieving Better Drive.
*2: These are values with max. bore diameter.
Part Number | Standard Bore Diameter (Dimensional Allowance H8) D1・D2 |
||||||||
---|---|---|---|---|---|---|---|---|---|
3 | 4 | 5 | 6 | 6.35 | 8 | 10 | 12 | 14 | |
MSF-16 | ● | ● | ● | ● | ● | ● | - | - | - |
● All products are provided with hex socket set screws.
● Recommended tolerance for shaft diameters is h6 and h7.
● Bore and keyway modifications are available on request. Please take advantage of our modification services.
● For the shaft insertion amount to the coupling, see Mounting/maintenance. ⇒Mounting and Maintenance
Part Number | Standard Bore Diameter (Dimensional Allowance H8) D1・D2 |
||||||||
---|---|---|---|---|---|---|---|---|---|
3 | 4 | 5 | 6 | 6.35 | 8 | 10 | 12 | 14 | |
MSF-16-3-3 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-3-4 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-3-5 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-3-6 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-3-6.35 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-3-8 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-4-4 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-4-5 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-4-6 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-4-6.35 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-4-8 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-5-5 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-5-6 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-5-6.35 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-5-8 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-6-6 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-6-6.35 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-6-8 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-6.35-6.35 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-6.35-8 | ● | ● | ● | ● | ● | ● | - | - | - |
MSF-16-8-8 | ● | ● | ● | ● | ● | ● | - | - | - |
● All products are provided with hex socket set screws.
● Recommended tolerance for shaft diameters is h6 and h7.
● Bore and keyway modifications are available on request. Please take advantage of our modification services.
Structure
Set Screw Type
Material/Finish
MSF-16-MSF-25 | MSF-32 | |
---|---|---|
Casing | ZDC2 Cathodic Electrodeposition Coating |
SMF4040 Steam Treatment |
Sleeve | Polyurethane | Polyurethane |
Hex Socket Set Screw | SCM435 Ferrosoferric Oxide Film (Black) |
SCM435 Ferrosoferric Oxide Film (Black) |
Characteristics
- Recommended Applicable Motor
MSF | |
---|---|
Servomotor | ● |
Stepping Motor | ● |
General-purpose Motor | ◎ |
- Property
MSF | |
---|---|
Allowable Misalignment | ○ |
Vibration Absorption | ○ |
Electrical Insulation | ◎ |
Allowable Operating Temperature | -20℃ to 60℃ |
- The engagement of serration transmits torque. This is a simple structure flexible coupling.
- Excellent flexibility. Its max. lateral misalignment and max. angular misalignment are large, absorbing torsional vibration.
Application
Mixer / Gaming deviceSelection
Selection Based on Shaft Diameter and Rated Torque
The area bounded by the shaft diameter and rated torque indicates the selection size.Selection Example
In case of selected parameters of shaft diameter of φ 8 and load torque of 1.4 N•m, the selection size is MSF-25.Ambient Temperature / Temperature Correction Factor
Ambient Temperature | Temperature Correction Factor |
---|---|
-20℃ to 30℃ | 1.00 |
30℃ to 40℃ | 0.80 |
40℃ to 60℃ | 0.70 |