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| Brand Name: | Casun |
| Model Number: | 28SHD4501-20B |
| MOQ: | 10PC |
| Price: | $8.64-$16.88 |
| Payment Terms: | D/A, T/T, L/C, D/P |
| Supply Ability: | 40000+PCS+Month |
| Specification | Value |
|---|---|
| Step Angle | 1.8° |
| Frame Size | 28 mm |
| Number of Phase | 2 Phase |
| Rated Current | 0.67 Amp |
| Holding Torque | 120 mN.m |
| Resistance | 9.2 ohm |
| Inductance | 7.2 mH |
| Rotor Inertia | 18 g·cm² |
| Motor Weight | 0.2 kg |
| Lead Wiring | 4 |
| Connection | Bipolar |
| Parameter | Specification |
|---|---|
| Maximum Temperature | 80°C maximum |
| Ambient Temperature | -20°C to 50°C |
| Storage Temperature | -20°C to 100°C |
| Humidity Range | 85% or less, non-condensing |
| Magnet Wire Insulation | Class B 130°C |
| Insulation Resistance | 100M Ohm at 500 VDC |
| Dielectric Strength | 500 VDC for 1 min |
| Shaft Radial Play | 0.02 Max. (450g-load) |
| Shaft Axial Play | 0.08 Max. (450g-load) |
| Max. Radial Force | 28N (20mm from flange) |
| Max. Axial Force | 10N |
| Body Length | Diameter of Screw | Pitch | Length of Screw |
|---|---|---|---|
| 20 mm | 5, 8, 6.35 | 2, 1.27, 3.175, 6.35, 6.5, 3, 6.35, 8, 1, 2, 4, 8, 12 | 20-1000 mm |
| 34 mm | |||
| 40 mm | |||
| 48 mm | |||
| 60 mm |