Ruland, 25.4 mm OD 12 mm, 38.1 mm Length 7 mm Flexible Beam Coupling
- RS Stock No.:
- 593-542
- Mfr. Part No.:
- FCMR25-12-7-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
MYR806.01
FREE delivery for orders over RM 500.00
Temporarily out of stock
- Shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | MYR806.01 |
*price indicative
- RS Stock No.:
- 593-542
- Mfr. Part No.:
- FCMR25-12-7-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 Beam Coupling | |
| Outside Diameter | 25.4 mm | |
| Length | 38.1mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 4.4Nm | |
| Moment of Inertia | 11.293 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 6 | |
| Style | Clamp | |
| Misalignment - Parallel | 0.38mm | |
| Misalignment - Axial | 0.25mm | |
| Bore Size A | 12mm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 7mm | |
| Material | 303 Stainless Steel | |
| Maximum Operating Temperature | 176°C | |
| Series | FCMR25 | |
| Standards/Approvals | DIN 912 12.9 | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Beam Coupling | ||
Outside Diameter 25.4 mm | ||
Length 38.1mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 4.4Nm | ||
Moment of Inertia 11.293 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 6 | ||
Style Clamp | ||
Misalignment - Parallel 0.38mm | ||
Misalignment - Axial 0.25mm | ||
Bore Size A 12mm | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 7mm | ||
Material 303 Stainless Steel | ||
Maximum Operating Temperature 176°C | ||
Series FCMR25 | ||
Standards/Approvals DIN 912 12.9 | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling offers unparalleled precision and performance for various light-duty power transmission applications. Engineered from a single piece of 303 stainless steel, this robust coupling is designed to couple a servo motor to a lead screw while ensuring zero backlash and minimal vibration at high speeds. Its sophisticated spiral cut design not only provides higher torque capacity but also allows for significant torque tolerance under dynamic conditions. Manufactured under strict quality controls in the USA, this coupling is RoHS3 and REACH compliant, ensuring adherence to international safety standards. With a focus on user-friendliness, it includes Nypatch anti-vibration hardware for easier installations and consistent screw seating, all aimed at enhancing the reliability of your mechanical systems.
Features a clamp style for robust holding and easy assembly
Incorporates Nypatch technology to prevent vibration-induced loosening
Compatible with various shaft sizes for versatile applications
Manufactured in the USA under stringent quality assurance practices
Compliant with RoHS and REACH for environmental safety
Lightweight design yet capable of handling significant torque loads
Related links
- Ruland Beam Coupling 7 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 7 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 7 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 7 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 7 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 8 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 9 mm 38.1mm Length Flexible Beam Coupling
- Ruland Beam Coupling 10 mm 38.1mm Length Flexible Beam Coupling
