5mm - 6.35mm Rigid Coupling 25x30mm CNC Stepper Motor Shaft Coupler
A$4.98
5 + A$4.75
10 + A$4.54
50 + A$4.35
100 + A$4.19
- In Stock: 200
- Model: ST-RC02
- Gross Weight: 0.08kg
- Certificated: ISO
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Customers from all countries are also welcome to choose the China warehouse.
- Shaft: 5.0mm - 6.35mm
- P/N: ST-RC02
- Diameter: 25mm
- Length: 30mm
- Body Material: Aluminum Alloy
This coupling can be replaced by GX2025-5-6.35.
| Coupling Specification | |
| Body Length(mm) | 30 |
| Coupling Type | Rigid Shaft Coupling |
| Diameter(mm) | 25 |
| Matching Shaft Diameter(mm) | 5 - 6.35 |
| Physical Specification | |
| Inventory Method | Dedicated Inventory |

| Model(Rigid) | d1(mm) | d2(mm) | D(mm) | L(mm) | t(mm) | L2(mm) | M(mm) | A(mm) | Rated Torque(Nm) | Max.Torque(Nm) | Max.Speed(rpm) | Moment of Inertia(kg.cm2) | Tightening Torque(N.M) |
| GX2025-5-5 | 5 | 5 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-7 | 3 |
| GX2025-5-6.35 | 5 | 6.35 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-8 | 3 |
| GX2025-5-8 | 5 | 8 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-9 | 3 |
| GX2025-6.35-8 | 6.35 | 8 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-10 | 3 |
| GX2025-8-10 | 8 | 10 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-11 | 3 |
| GX2025-8-8 | 8 | 8 | 20 | 25 | 1 | 12 | 2-M3 | 7 | 10 | 20 | 31000 | 3.4*10-12 | 3 |
- Bore Diameter
- With Keyway/without keyway, other special-shaped hole
- Overall Length
- Material(45/304 stainless steel)
- Outside Diameter
