Ruland, 30 mm OD 11 mm, 38 mm Length 9 mm Flexible Coupling
- RS Stock No.:
- 604-706
- Mfr. Part No.:
- MWC30-11-9-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
SGD284.45
(exc. GST)
SGD310.05
(inc. GST)
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- Shipping from 09 March 2026
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Units | Per unit |
|---|---|
| 1 + | SGD284.45 |
*price indicative
- RS Stock No.:
- 604-706
- Mfr. Part No.:
- MWC30-11-9-SS
- Manufacturer:
- Ruland
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Flexible Coupling | |
| Outside Diameter | 30 mm | |
| Length | 38mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 10.4Nm | |
| Moment of Inertia | 20.92 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 4 | |
| Style | Clamp | |
| Misalignment - Parallel | 0.38mm | |
| Misalignment - Axial | 0.25mm | |
| Material | 303 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Bore Size A | 11mm | |
| Bore Size B | 9mm | |
| Maximum Operating Temperature | 350°F | |
| Series | MWC30 | |
| Standards/Approvals | DIN 912 12.9, RoHS3, REACH | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 30 mm | ||
Length 38mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 10.4Nm | ||
Moment of Inertia 20.92 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 4 | ||
Style Clamp | ||
Misalignment - Parallel 0.38mm | ||
Misalignment - Axial 0.25mm | ||
Material 303 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Bore Size A 11mm | ||
Bore Size B 9mm | ||
Maximum Operating Temperature 350°F | ||
Series MWC30 | ||
Standards/Approvals DIN 912 12.9, RoHS3, REACH | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Clamp style four beam coupling is precision-engineered for optimal performance in demanding applications. Crafted from a single piece of 303 stainless steel, it ensures a robust and reliable solution for connecting shafts. The couplings unique design features two sets of spiral cuts that significantly enhance torque capacity and minimize windup. With its zero-backlash and balanced characteristics, this four beam coupling is ideal for high-speed operations, supporting speeds of up to 6,000 RPM. Moreover, its purely metric dimensions streamline integration, simplifying the transition from traditional single beam couplings. Manufactured in Marlborough, MA under strict quality controls, this coupling meets rigorous standards to guarantee impressive torque capabilities and excellent durability.
Machined from high-quality 303 stainless steel for durability
Offers zero-backlash operation for precise motion control
Balanced design reduces vibration during high-speed use
Can accommodate angular misalignment up to 3 degrees
Designed to fit into compact spaces for versatile installation
Meets stringent DIN standards for maximum torque reliability
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