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Rigid Coupling - Long Version
Single-Piece Construction,Standardization of Two Different End Bores
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| CAD Download |
Product Code | A | L | W | G | M | F1 | F2 | Wrench Torque (N・m) |
|---|---|---|---|---|---|---|---|---|---|
| MLRS-16V | 16 | 11 | 22 | 5 | M2 | 2.5 | 5.5 | 0.5 | |
| MLRS-20V | 20 | 12 | 24 | 7 | M2 | 2.5 | 6 | 0.5 | |
| MLRS-25V | 25 | 18 | 36 | 9 | M2.5 | 4.5 | 9 | 1 | |
| MLRS-32V | 32 | 20 | 40 | 11 | M3 | 4 | 10 | 1.5 |
| Product Code | RoHS Compliant |
maximum dimensions (mm) |
Rated Torque** (N・m) |
Max. Torque** (N・m) |
Max. Rotational (min-1) |
Moment of Inertia** (Kg・m2) |
Mass** (g) |
|---|---|---|---|---|---|---|---|
| MLRS-16V | Compliantt | 6 | 0.3 | 0.6 | 39000 | 9.1×10-7 | 25 |
| MLRS-20V | Compliantt | 8 | 0.5 | 1 | 31000 | 2.6×10-6 | 45 |
| MLRS-25V | Compliantt | 12 | 1 | 2 | 25000 | 9.3×10-6 | 100 |
| MLRS-32V | Compliantt | 15 | 2 | 4 | 19000 | 2.8×10-5 | 180 |
*Adjustment of rated and maximum torque specifications for load fluctuations is not required.
For more detailed information, please refer to Selection Guidelines [PDF 171KB].
**Based on the maximum shaft bores.
| Product Code | Stock Bores(D1・D2) | |||||||
|---|---|---|---|---|---|---|---|---|
| MLRS-16V | 6×6 | |||||||
| MLRS-20V | 8×8 | |||||||
| MLRS-25V | 10×10 | 12×12 | ||||||
| MLRS-32V | 14×14 | 15×15 | ||||||
●All products come with set screws.
●Recommended tolerance for shaft diameters is h6 and h7.
●Bore and keyway modifications are available on request. Please take advantage of our bore modification services.
For more information please refer to Custom Bore Modifications [PDF 495KB]
| Type | RigidType | RigidType | RigidType | RigidType | RigidType | RigidType |
|---|---|---|---|---|---|---|
| Product Code |
MLR-C |
XRP |
MRGS |
MRG-C |
MRG-W |
MRGS-C |
| Characteristics |
Single-Piece Construction, Standardization of Two Different End Bores |
High Precision, Coaxial Level 3μm or less, Run-out 50μm or less |
Single-Piece Construction, Standardization of Two Different End Bores |
Single-Piece Construction, Standardization of Two Different End Bores |
Single-Piece Construction, Standardization of Two Different End Bores |
Single-Piece Construction, Standardization of Two Different End Bores |
|
Outside Diameter |
φ16~φ32 | φ16~φ39 | φ16~φ32 | φ16~φ32 | φ16~φ32 | φ16~φ32 |
| Torque | 0.3N・m~2N・m | 0.6N・m~4.7N・m | 0.3N・m~2N・m | 0.3N・m~2N・m | 0.3N・m~2N・m | 0.3N・m~2N・m |
| Type | OldhamType | Cross JointType | OldhamType | DiskType | BellowsType |
|---|---|---|---|---|---|
| Product Code |
MOL |
XUT |
MOS-C |
MDW |
MFB |
| Characteristics |
High Allowable Misalignment, Small Eccentric Reaction Force |
Small Eccentric Reaction Force, High Torsional Stiffness,Vibration Absorption |
High Allowable Misalignment, Small Eccentric Reaction Force |
High Torsional Stiffness, Zero Backlash |
Constant Velocity, Zero Backlash, Simple |
|
Outside Diameter |
φ16~φ63 | φ15~φ40 | φ12~φ32 | φ19~φ63 | φ12~φ32 |
| Torque | 0.7N・m~36N・m | 0.3N・m~6N・m | 0.2N・m~2.8N・m | 0.7N・m~12.5N・m | 0.3N・m~2N・m |