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RULAND MANUFACTURING MWC20-1/4 -1/4 -A 1/4 x 1/4 Inch Four Beam Coupling, Aluminum, Clamp Style, 0.787 Inch OD, 1.102 Inch Lg.
Item: DK6NKRModel: MWC20-1/4 -1/4 -A
7 In Stock
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€66.94 /unit
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Product Specifications:
| Angular Misalignment | 3° |
| Axial Motion | 0.13 mm |
| B1 Maximum Shaft Penetration | 0.535" |
| B2 Max Shaft Penetration | 0.535" |
| Balanced Design | Yes |
| Bore (b1) | 1/4" |
| Bore Tolerance | -0" to +0.001" |
| Cap Screw | M3 |
| Dynamic Torque Non-reversing | 0.65 N-m |
| Dynamic Torque Reversing | 0.33 N-m |
| Finish Specification | Bright, No Plating |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 2.5 mm |
| Length (l) | 1.102" |
| Material Specification | 7075-T651 Extruded And Drawn Aluminum Bar |
| Max. Speed | 6000 RPM |
| Moment Of Inertia | 1.053 x 10 |
| Number Of Screws | 2 EA |
| Outer Diameter | 0.787" |
| Parallel Misalignment | 0.2 mm |
| Recommended Hex Key | Metric Hex Keys |
| Recommended Shaft Tolerance | -0.0005" to 0" |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 2.1 N-m |
| Small Bore (b2) | 0.25" |
| Static Torque | 1.3 N-m |
| Temperature | -40°F to 225°F |
| Torque Wrench | TW:BT-1R-1/4-5.3 |
| Torsional Stiffness | 2.01 N-m/deg. |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 2 |
| Ship length (cm) | 2.8 |
| Ship width (cm) | 2 |
| Country of Origin | US |
Product Variants
| Model | Torsional Stiffness | Axial Motion | Parallel Misalignment | Overall Length | Rated Torque | Moment Of Inertia | Bore Tolerance | Dynamic Torque Non-reversing | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MWC15-3/16 -3MM-A | 0.19 N-m/deg. | 0.13 mm | 0.2 mm | 22 mm | 0.81 N-m | 0.000000293 kgf/sq. m | 0" to 0.001" | 0.41 N-m | €87.59 | |
| MWC15-3/16 -4MM-A | 0.19 N-m/deg. | 0.13 mm | 0.2 mm | 22 mm | 0.81 N-m | 0.000000293 kgf/sq. m | 0" to 0.001" | 0.41 N-m | €87.59 | |
| MWC20-1/4 -4MM-A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-1/4 -5MM-A | - | - | - | 28 mm | - | - | - | - | €95.76 | |
| MWC20-3/16 -4MM-A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-5MM-3/16 -A | 0.5 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.3 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.65 N-m | €99.95 | |
| MWC20-6MM-3/16 -A | 0.4 N-m/deg. | 0.13 mm | 0.2 mm | 28 mm | 1.15 N-m | 0.000001053 kgf/sq. m | 0" to 0.001" | 0.58 N-m | €99.95 |
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RULAND MANUFACTURING MWC20-1/4 -1/4 -A 1/4 x 1/4 Inch Four Beam Coupling, Aluminum, Clamp Style, 0.787 Inch OD, 1.102 Inch Lg.
€66.94 /unit