Ruland, 41.3 mm OD, 55 mm Length 12 mm Flexible Coupling 12 mm
- RS Stock No.:
- 593-056
- Mfr. Part No.:
- MDCDK41-12-12-A
- Brand:
- Ruland
Subtotal (1 unit)*
$455.22
(exc. GST)
$523.50
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 09 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $455.22 |
*price indicative
- RS Stock No.:
- 593-056
- Mfr. Part No.:
- MDCDK41-12-12-A
- Brand:
- 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 | 41.3 mm | |
| Bore Size A | 12mm | |
| Length | 55mm | |
| Bore Size B | 12mm | |
| Maximum Speed | 10000rpm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 93°C | |
| Series | MDCDK41 | |
| Standards/Approvals | DIN 912 12.9, ASTM B580 Type B, MIL-A-8625 Type II Class 2, REACH, RoHS3 | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 41.3 mm | ||
Bore Size A 12mm | ||
Length 55mm | ||
Bore Size B 12mm | ||
Maximum Speed 10000rpm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 93°C | ||
Series MDCDK41 | ||
Standards/Approvals DIN 912 12.9, ASTM B580 Type B, MIL-A-8625 Type II Class 2, REACH, RoHS3 | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed for precision and reliability in high-speed applications, featuring a lightweight yet robust construction. Engineered from anodised aluminium, it excels in both zero-backlash and torsional rigidity, making it ideal for scenarios requiring meticulous positioning. A special focus on accommodating misalignment further enhances its functionality, allowing superior performance up to 10,000 RPM. Assembled in the USA under stringent quality controls, this product embodies advanced engineering and adheres to environmental standards, supporting compliance with RoHS3 and REACH mandates. This coupling incorporates stainless steel disc springs and a unique design that allows each disc to bend individually, effectively managing vibrations while offering exceptional torque transmission capabilities.
Facilitates high speed performance without backlash
Robust construction from 2024 T351 aluminium ensures durability
Balanced design effectively reduces vibration at high speeds
Capable of accommodating various misalignment types with ease
Manufactured under strict quality controls for enhanced reliability
Sourced exclusively from North American mills for superior material integrity
Engineered to support precise positioning in demanding applications
Complies with stringent RoHS3 and REACH environmental regulations
Lightweight design contributes to low inertial effects during operation
Included keyways enhance torque capacity for secure connections
Related links
- Ruland 55 mm Length 12 mm Flexible Coupling 11 mm
- Ruland 55 mm Length 18 mm Flexible Coupling 12 mm
- Ruland 55 mm Length 12 mm Flexible Coupling 10 mm
- Ruland 55 mm Length 15 mm Flexible Coupling 12 mm
- Ruland 55 mm Length 19 mm Flexible Coupling 12 mm
- Ruland 55 mm Length 16 mm Flexible Coupling 12 mm
- Ruland 55 mm Length 14 mm Flexible Coupling 12 mm
- Ruland 55 mm Length 20 mm Flexible Coupling 12 mm