RULAND MANUFACTURING MDCD70-38-30-A 38mm x 30mm Double Disc Coupling, Aluminum, Clamp Style, 69.9mm OD, 89.7 mm Lg.
38 mm x 30 mm
Get it by Monday, Dec 22
€258.72 /unit
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Product Specifications:
| Angular Misalignment | 2° |
| Axial Motion | 0.76 mm |
| B1 Max Shaft Penetration | 30.5 mm |
| B1 Min Shaft Penetration | 19.1 mm |
| B2 Max Shaft Penetration | 41.9 mm |
| B2 Min Shaft Penetration | 19.1 mm |
| Balanced Design | Yes |
| Bore (b1) | 38 mm |
| Bore Tolerance | -0 mm to +0.03 mm |
| Dynamic Torque Non-reversing | 48.01 N-m |
| Dynamic Torque Reversing | 32.49 N-m |
| Finish Specification | Sulfuric Anodized Mil-A-8625 Type Ii, Class 2 And Astm B580 Type B Black Anodize |
| Forged Clamp Screw | M8 |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 6 mm |
| Hub Width (lh) | 30.48 mm |
| Length (l) | 89.7 mm |
| Material Specification | Hubs And Center Spacer: 2024-T351 Aluminum Bar |
| Max. Speed | 10000 RPM |
| Moment Of Inertia | 4.769 x 10 |
| Number Of Screws | 2 EA |
| Outer Diameter (od) | 69.9 mm |
| Parallel Misalignment | 0.3 mm |
| Recommended Hex Key | Metric Hex Keys |
| Recommended Shaft Tolerance | -0.013 mm to 0 mm |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 39 N-m |
| Small Bore (b2) | 30 mm |
| Static Torque | 96.03 N-m |
| Temperature | -40°F to 200°F |
| Torque Wrench | TW:BT-4C-3/8-345 |
| Torsional Stiffness | 180.8 N-m/deg. |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.63 |
| Ship height (cm) | 6.99 |
| Ship length (cm) | 8.97 |
| Ship width (cm) | 6.99 |
| Country of Origin | US |
Product Variants
| Model | Torsional Stiffness | Axial Motion | Parallel Misalignment | Overall Length | Rated Torque | Different Bore Sizes | Bore Dia. 1 | Bore Dia. 2 | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MDCD19-4-4-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | No | - | - | €170.45 | |
| MDCD19-5-4-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | Yes | - | - | €183.85 | |
| MDCD19-5-5-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | No | - | - | €171.56 | |
| MDCD19-6-4-A | - | - | - | 30.2 mm | - | - | - | - | €163.46 | |
| MDCD19-6-5-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | Yes | - | - | €192.95 | |
| MDCD19-6-6-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | No | - | - | €181.47 | |
| MDCD19-8-5-A | 5.8 N-m/deg. | 0.2 mm | 0.1 mm | 30.2 mm | 2.8 N-m | Yes | - | - | €191.65 |
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RULAND MANUFACTURING MDCD70-38-30-A 38mm x 30mm Double Disc Coupling, Aluminum, Clamp Style, 69.9mm OD, 89.7 mm Lg.
€258.72 /unit