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MOM Flexible Coupling - Oldham Type (MOM-70C-18-21-BT)
[Features]
· Oldham type flexible coupling.
· FCD400 used in spacer.
· Ideal for low speed / high torque specifications.
· Grease applied between hub and spacer to prevent burn-in.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· The protrusion (resin pin) provided on the spacer allows the angle of deviation without difficulty.
· Long-term maintenance-free.
· Grease accumulated in the grease hole gradually leaks during operation, to maintain long-term lubrication performance.
Part Number
Configured Part Number is shown.
MOM-70C-18-21-BT
| Part Number |
|---|
| MOM-70C-18-21-BT |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Shaft Bore Dia. (machined) D1 (Ø) | Shaft Bore Dia. (machined) D2 (Ø) | O.D. (Ø) | Full Length (mm) | Allowable Torque Range (N•m) | Normal Torque (N•m) | Allowable Lateral Misalignment (mm) | Allowable Lateral Misalignment Range (mm) | Moment of Inertia (kg･m2) | Construction | Additional Work | Keyway |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 442.94 | 1 Piece(s) | 7 Day(s) or more | 10 | 18 | 21 | 70 | 68.6 | 100～Less than 500 | 352 | 1.4 | 1.1~3.0 | 1.0×10-3 | Clamping Type | Additional Work Shaft Hole | NA |
Loading...
Basic Information
| Type | Oldham Type | Application | Standard | Features | High torsional rigidity / High Torque |
|---|---|---|---|---|---|
| Allowable Misalignment | Angular Misalignment / Eccentricity | Maximum Range of Rotation Number(r/min) | 1001~2000 | Body Material | S45C |
| Allowable Angular Misalignment(deg) | 2 | Product Category | Coupling body | Max. Rotational Speed(r/min) | 2000 |
Please check the type/dimensions/specifications of the part MOM-70C-18-21-BT in the MOM Flexible Coupling - Oldham Type series.
Specification/Dimensions
-
type
- MOM
- MOM-C
- MOM-CK
- MOM-K
-
Shaft Bore Dia. (machined) D1(Ø)
-
Shaft Bore Dia. (machined) D2(Ø)
-
O.D.(Ø)
-
Full Length(mm)
-
Allowable Torque Range(N•m)
-
Normal Torque(N•m)
-
Allowable Lateral Misalignment(mm)
-
Allowable Lateral Misalignment Range(mm)
-
Construction
- Clamping + key type
- Clamping Type
- Set Screw Type
- Set screw + key type
-
Additional Work
- Additional Work Shaft Hole
- Standard Shaft Bore
-
Keyway
- D1 Hole
- D2 Hole
- Both Sides
- NA
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 4 Day(s) or Less
- 6 Day(s) or Less
- 7 Day(s) or Less
- 13 Day(s) or Less
- 14 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| MOM-12-3-6 |
| MOM-12-4-4 |
| MOM-12-4-5 |
| MOM-70C-18-22 |
| MOM-70C-18-22-KT |
| MOM-70C-18-23-BT |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Shaft Bore Dia. (machined) D1 (Ø) | Shaft Bore Dia. (machined) D2 (Ø) | O.D. (Ø) | Full Length (mm) | Allowable Torque Range (N•m) | Normal Torque (N•m) | Allowable Lateral Misalignment (mm) | Allowable Lateral Misalignment Range (mm) | Moment of Inertia (kg･m2) | Construction | Additional Work | Keyway |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 29.84 | 1 Piece(s) | 7 Day(s) or more | 10 | 3 | 6 | 12 | 15 | 5.01~10.00 | 5.4 | 0.3 | 0.21~0.40 | 2.0×10-7 | Set Screw Type | Standard Shaft Bore | NA | ||
SGD 27.81 | 1 Piece(s) | 7 Day(s) or more | 10 | 4 | 4 | 12 | 15 | 5.01~10.00 | 5.4 | 0.3 | 0.21~0.40 | 2.0×10-7 | Set Screw Type | Standard Shaft Bore | NA | ||
SGD 27.81 | 1 Piece(s) | 7 Day(s) or more | 10 | 4 | 5 | 12 | 15 | 5.01~10.00 | 5.4 | 0.3 | 0.21~0.40 | 2.0×10-7 | Set Screw Type | Standard Shaft Bore | NA | ||
SGD 402.30 | 1 Piece(s) | 7 Day(s) or more | 10 | 18 | 22 | 70 | 68.6 | 100～Less than 500 | 352 | 1.4 | 1.1~3.0 | 1.0×10-3 | Clamping Type | Standard Shaft Bore | NA | ||
SGD 442.94 | 1 Piece(s) | 7 Day(s) or more | 10 | 18 | 22 | 70 | 68.6 | 100～Less than 500 | 352 | 1.4 | 1.1~3.0 | 1.0×10-3 | Clamping Type | Standard Shaft Bore | D2 Hole | ||
SGD 442.94 | 1 Piece(s) | 7 Day(s) or more | 10 | 18 | 23 | 70 | 68.6 | 100～Less than 500 | 352 | 1.4 | 1.1~3.0 | 1.0×10-3 | Clamping Type | Additional Work Shaft Hole | NA |
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