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- Stepper Motors
- Hybrid Stepper Motors
- Hollow Shaft Hybrid Stepper Motors
- Hollow Shaft Hybrid Stepper Motors
ID Hollow Shaft Hybrid Stepper Motors
Large Hollow Shaft Design: Greater Light Transmission and Air Intake, Various Frame Sizes: 36mm/42mm/57mm/60mm, Four Types of Shaft Output: Bare shaft, Bayonet Hollow, Vertical Flange, Horizontal Flange
● Can be used with optical components such as lenses and prisms
● Small size, lightweight, low noise, multi-purpose capability, and ease of use
● Can be used with harmonic gearboxes to achieve high torque and high precision
● Four types of shaft output: Bare shaft, Bayonet hollow, Vertical flange, Horizontal flange
● Small size, lightweight, low noise, multi-purpose capability, and ease of use
● Can be used with harmonic gearboxes to achieve high torque and high precision
● Four types of shaft output: Bare shaft, Bayonet hollow, Vertical flange, Horizontal flange
Brand Name: MOONS'
Payment Methods
Buyer Protection:
Free Exchange 
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- 1) Bare shaft
- 2) Bayonet hollow
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- 3) Vertical flange
- 4) Horizontal flange
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1、Summary
The hollow part of a hollow shaft motor (also known as a hollow shaft motor) can be fitted with optical components such as lenses and prisms so that it can be used as a high-precision rotating optical device. In addition, it can be used to connect gearboxes and other mechanisms. In addition to optimizing the mechanical design of the hollow shaft motor, the hollow shaft motor saves design space, reduces design time, and facilitates maintenance. Hollow shaft motors are widely used in semiconductor equipment, optical equipment, and motion platforms. Its advantages include its small size, lightweight, low noise, multi-purpose capability, and ease of use. With its unique magnetic circuit design, precise machining, and precise assembly technology, MOONS' has broken through the limitations of traditional hollow shaft stepper motors, enabling it to maintain high rotation speed torque and smooth operation despite having the characteristics of a large hollow shaft inner hole. Based on the technologies described above, MOONS' will develop five series of hollow shaft stepping motors.
| Motor size/mm | ○36*36 | □36*36 | □42*42 | ○57*57 | □60*60 |
| Inner shaft bore/mm | 7 | 12 | 16 | 22 | 27 |
| Motor thickness/mm | 20.2 | 20.5 | 20.5 | 20.5 | 20.5 |
| Holding Torque/mNm | 180 | 100 | 130 | 230 | 430 |
2、Output shaft type
Due to the hollow nature of the rotating shaft of hollow shaft motors, the shaft can be directly used in a variety of applications. As a result, hollow shaft motors have a different type of connection than traditional motors. It is important to note that the main mechanical interfaces of hollow shaft motors are the bare shaft, the bayonet hollow, and the flange connection, which is divided into horizontal and vertical flanges. Hollow shaft motors are characterized by four types of shaft output: 1) Bare shaft
2) Bayonet hollow: Hollow bayonet direct connection.
3) Vertical flange: Axial threaded hole.
4) Horizontal flange: Radial threaded hole.
2) Bayonet hollow: Hollow bayonet direct connection.
3) Vertical flange: Axial threaded hole.
4) Horizontal flange: Radial threaded hole.
3、Application examples
In hollow shaft stepping motors, optical elements such as prisms, polarizers, or cameras can be mounted on the inner or outer shaft. Thus, complex installation and debugging work can be eliminated and a rotatable high-precision optical device can be manufactured directly. 
4、Specifications
We can customize the following specifications, electrical parameters, output shaft type, etc. Table 1 Parameters of hollow shaft stepping motors
| Model | Motor Dimension(mm) | Motor Length(mm) | Rated Current(A) | Holding Torque(mNm) | Inner Shaft Bore(mm) | Rotor Inertia(gcm2) | MotorMass(kg) |
| HS14HRA2L4100 | ○36*36 | 20.2 | 1.0 | 170 | 7 | 17.4 | 0.098 |
| VHS14HRA2L4100 | 185 | 0.099 | |||||
| HS14HS7L4100 | □36*36 | 20.5 | 75 | 12 | 12.3 | 0.086 | |
| VHS14HS7L4100 | 105 | 0.088 | |||||
| HS17HX7L4100 | □42*42 | 200 | 16 | 42 | 0.12 | ||
| VHS17HX7L4100 | 220 | 0.12 | |||||
| HS23HM6L4100 | ○57*57 | 190 | 22 | 58 | 0.19 | ||
| VHS23HM6L4100 | 230 | 0.19 | |||||
| HS24HS0L4150 | □60*60 | 1.5 | 380 | 27 | 83.2 | 0.218 | |
| VHS24HS0L4150 | 425 | 0.23 |
HS/VHS14HRA Outline Drawing 
HS/VHS14HS Outline Drawing 
HS/VHS17HX Outline Drawing 
HS/VHS23HM Outline Drawing 
HS/VHS24HS Outline Drawing
2D Drawings
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| 4611110064826.pdf | 78 | ||
| 4611110064600.pdf | 78 | ||
| 4611110064823.pdf | 84 | ||
| 4611110064733.pdf | 1251 | ||
| 4611110064827.pdf | 81 | ||
| 4611110064832.pdf | 84 | ||
| 4611110074102.pdf | 142 | ||
| 4611110064651.pdf | 1136 | ||
| 4611110064819.pdf | 1139 | ||
| 4611110064682.pdf | 1193 | ||
| 4611110064820.pdf | 1193 |
3D Model
| Title | Type | Size（KB） | Download |
|---|---|---|---|
| HS23HM6L4100.stp | STEP | 14409 | |
| 4611110064820.stp | STEP | 14023 | |
| 4611110064651.stp | STEP | 4288 | |
| 4611110064826.stp | STEP | 3537 | |
| 4611110064682.stp | STEP | 14409 | |
| 4611110064733.stp | STEP | 3604 | |
| 4611110064832.stp | STEP | 4442 | |
| 4611110064827.stp | STEP | 3141 | |
| 4611110064823.stp | STEP | 4754 | |
| 4611110064819.stp | STEP | 4610 | |
| 4611110064600.stp | STEP | 4217 | |
| 4611110074102.stp | STEP | 4923 |
Delivery & Packaging
Ensure your ordered products are always safely packaged from easy click to fast delivery to your handsProfessional Product Label
Considering all possible harsh application environments, MOONS' specially designed labels for each product, which pass water-resistance test, durability rub test, high temperature resistance and corrosion resistance tests.Besides, our product labels are attached with QR code linking to product details, which is convenient for clients to view the detail product page with their mobile phones.
Note: This label design is suitable for products of stepper motor.
(Professional packing box and unique appearance design)
(Single item packed with EPE)
(Multi-products packed with another box)
Safely Packaging
In order to ensure your shipments withstand the long trip and arrive safely and intact, MOONS' specially designed Individual package to pass the drop test with its stable structure.Besides，the package is made from recyclable materials, providing you with professional safety delivery.
Whether just single item or multi-products the clients buy, all products are packed twice to avoid the damage further.
Shipping Visualization
For each case, products are carefully packed by experienced warehouse staff and the key processes are recorded by photos, which are then posted on our website, so that clients could clearly know the packing process and logistics status after placing order.
(Product in the box)
(Add the invoice)
(Label the commodity)
(The logistics waybill attached)
Fast Delivery
Fast Cross-Border DeliveryMOONS' chooses DHL as our main international express shipping partner. As the world's leading logistics specialist, DHL provides our customers with fast and professional inter- national door-to-door delivery service.
Estimated Delivery Time: e.g. China-USA major cities 3 business days.
Professional
Warehouse Management
