Ruland, 1.181 in OD 9 mm, 1.181 in Length 9 mm Beam Coupling
- RS Stock No.:
- 801-491
- Mfr. Part No.:
- MIS30-9-9-A
- Brand:
- Ruland
Image representative of range
Subtotal (1 unit)*
£80.77
(exc. VAT)
£96.92
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 16 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £80.77 |
*price indicative
- RS Stock No.:
- 801-491
- Mfr. Part No.:
- MIS30-9-9-A
- Brand:
- Ruland
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Beam Coupling | |
| Outside Diameter | 1.181in | |
| Length | 1.181in | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 5.65nm | |
| Moment of Inertia | 6.047 x10⁻⁰⁶ kg-m² | |
| Number of Beams | 1 | |
| Misalignment - Angular | 5° | |
| Style | Set Screw | |
| Misalignment - Parallel | 0.25mm | |
| Misalignment - Axial | 0.25mm | |
| Bore Size A | 9mm | |
| Bore Size B | 9mm | |
| Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Series | MIS Series | |
| Maximum Operating Temperature | 107°C | |
| Standards/Approvals | RoHS3 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Beam Coupling | ||
Outside Diameter 1.181in | ||
Length 1.181in | ||
Maximum Speed 6000rpm | ||
Torque Rating 5.65nm | ||
Moment of Inertia 6.047 x10⁻⁰⁶ kg-m² | ||
Number of Beams 1 | ||
Misalignment - Angular 5° | ||
Style Set Screw | ||
Misalignment - Parallel 0.25mm | ||
Misalignment - Axial 0.25mm | ||
Bore Size A 9mm | ||
Bore Size B 9mm | ||
Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Series MIS Series | ||
Maximum Operating Temperature 107°C | ||
Standards/Approvals RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland coupling is a precision-engineered component designed for optimal power transmission and alignment. Its innovative single beam design enhances misalignment capabilities, making it Ideal for high-accuracy applications.
Constructed from 7075 aluminium for lightweight performance and low inertia
Zero-backlash design ensures high positioning accuracy for critical applications
Features a maximum speed rating of 6,000 RPM for versatile use
Designed with a dynamic torque rating of 2.83 Nm, suitable for demanding conditions
Manufactured under strict controls in the USA to ensure quality and consistency
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