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RULAND MANUFACTURING PSR8-1/8 -3MM-A 1/8 x 3mm Four Beam Coupling, Aluminum, Set Screw Style, 0.500 Inch OD, 0.750 Inch Lg.
Item: DK6PLWModel: PSR8-1/8 -3MM-A
7 In Stock
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€44.92 /unit
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Product Specifications:
| Item | Coupling |
| Angular Misalignment | 3° |
| Axial Motion | 0.005" |
| B1 Maximum Shaft Penetration | 0.356" |
| B2 Max Shaft Penetration | 0.356" |
| Bore (b1) | 0.125" |
| Bore Tolerance | -0" to +0.001" |
| Dynamic Torque Non-reversing | 4 lbs.-in. |
| Dynamic Torque Reversing | 2 lbs.-in. |
| Finish Specification | Bright, No Plating |
| Forged Set Screw | M2 |
| Full Bearing Support Required | Yes |
| Hex Wrench Size | 0.9 mm |
| Length (l) | 0.75" |
| Material Specification | 7075-T651 Extruded And Drawn Aluminum Bar |
| Max. Speed | 6000 RPM |
| Moment Of Inertia | 0.0004 lbs.-in. |
| Number Of Screws | 4 EA |
| Outer Diameter | 1/2" |
| Parallel Misalignment | 0.008" |
| Recommended Shaft Tolerance | -0.0005" to 0" |
| Screw Finish | Black Oxide |
| Screw Material | Alloy Steel |
| Seating Torque | 0.21 N-m |
| Small Bore (b2) | 3 mm |
| Static Torque | 8 lbs.-ft. |
| Temperature | -40°F to 225°F |
| Torsional Stiffness | 0.75 lbs.-in./deg. |
| Zero-backlash | Yes |
Shipping Info:
| Ship weight (kg) | 0.01 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 1.91 |
| Ship width (cm) | 1.27 |
| Country of Origin | US |
Product Variants
| Model | Torsional Stiffness | Axial Motion | Parallel Misalignment | Moment Of Inertia | Dynamic Torque Non-reversing | Dynamic Torque Reversing | Max. Speed | Angular Misalignment | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| PSR10-1/8 -3MM-A | 0.360 lbs.-in./deg. | 0.005" | 0.008" | 0.0011 lbs.-in. | 7.5 lbs.-in. | 3.75 lbs.-in. | 6000 RPM | 3° | €43.39 | |
| PSR10-3/16 -3MM-A | 0.54 lbs.-in./deg. | 0.005" | 0.008" | 0.0011 lbs.-in. | 6 lbs.-in. | 3 lbs.-in. | 6000 RPM | 3° | €43.39 | |
| PSR10-1/8 -3MM-SS | 0.184 lbs.-in./deg. | 0.005" | 0.008" | 0.0317 lbs.-in. | 10 lbs.-in. | 5 lbs.-in. | 6000 RPM | 3° | €137.07 | |
| PSR10-3/16 -4MM-A | 0.54 lbs.-in./deg. | 0.005" | 0.008" | 0.0011 lbs.-in. | 6 lbs.-in. | 3 lbs.-in. | 6000 RPM | 3° | €45.68 | |
| PSR10-3/16 -4MM-SS | 0.286 lbs.-in./deg. | 0.005" | 0.008" | 0.0317 lbs.-in. | 8 lbs.-in. | 4 lbs.-in. | 6000 RPM | 3° | €148.58 | |
| PSR10-3/16 -3MM-SS | 0.286 lbs.-in./deg. | 0.005" | 0.008" | 0.0317 lbs.-in. | 8 lbs.-in. | 4 lbs.-in. | 6000 RPM | 3° | €148.58 | |
| PSR10-4MM-1/8 -A | 0.54 lbs.-in./deg. | 0.005" | 0.008" | 0.0011 lbs.-in. | 6 lbs.-in. | 3 lbs.-in. | 6000 RPM | 3° | €43.39 |
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RULAND MANUFACTURING PSR8-1/8 -3MM-A 1/8 x 3mm Four Beam Coupling, Aluminum, Set Screw Style, 0.500 Inch OD, 0.750 Inch Lg.
€44.92 /unit