Ruland, 50.8 mm OD, 64 mm Length 16 mm Flexible Coupling 12 mm
- RS Stock No.:
- 591-447
- Mfr. Part No.:
- MDCD51-16-12-A
- Brand:
- Ruland
Subtotal (1 unit)*
$486.22
(exc. GST)
$559.15
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 10 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $486.22 |
*price indicative
- RS Stock No.:
- 591-447
- Mfr. Part No.:
- MDCD51-16-12-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 | 50.8 mm | |
| Bore Size A | 16mm | |
| Length | 64mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 12mm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Minimum Operating Temperature | -40°F | |
| Membrane Material | 302 Stainless Steel | |
| Maximum Operating Temperature | 200°F | |
| Series | MDCD51 | |
| Standards/Approvals | DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Bore Size A 16mm | ||
Length 64mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 12mm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Minimum Operating Temperature -40°F | ||
Membrane Material 302 Stainless Steel | ||
Maximum Operating Temperature 200°F | ||
Series MDCD51 | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed for precision and performance, making it an ideal choice for high-speed applications. Constructed from anodized aluminium, it boasts a lightweight profile, contributing to lower inertia, which is essential for optimal performance at speeds up to 10,000 RPM. The innovative double disc design includes stainless steel disc springs that cater to various misalignment types while ensuring zero-backlash functionality. With a balanced structure aimed at reducing vibration, this coupling excels in sectors such as semiconductor manufacturing, printing, and test measurement systems. Its robust construction, compliant with rigorous standards, guarantees reliability, making it a trustworthy component for precision positioning applications in a wide array of industries.
Lightweight design enhances performance by reducing inertia
Zero backlash functionality ensures precision in motion
Balanced structure minimises vibration at high speeds
Manufactured from solid materials sourced from North America
Compliant with RoHS3 and REACH regulations for environmental safety
Robust construction guarantees reliability in various industrial settings
Easy alignment simplifies installation and maintenance needs
Dynamic torque ratings provide guidance for optimal operational use
Related links
- Ruland 64 mm Length 16 mm Flexible Coupling 16 mm
- Ruland 64 mm Length 16 mm Flexible Coupling 15 mm
- Ruland 64 mm Length 16 mm Flexible Coupling 14 mm
- Ruland 64 mm Length 16 mm Flexible Coupling 13 mm
- Ruland 64 mm Length 20 mm Flexible Coupling 16 mm
- Ruland 64 mm Length 16 mm Flexible Coupling 12 mm
- Ruland 64 mm Length 25 mm Flexible Coupling 16 mm
- Ruland 64 mm Length 22 mm Flexible Coupling 16 mm