The ZY20 BRS4 Linear Drive Nut Inner Diameter 20mm RS4-20-4R10 is a high-quality linear actuator that can convert the rotation of a plain round shaft into a traversing motion. It is a non-positive drive that provides exceptional reliability, efficiency, and precision for various industrial applications. The product offers a compact design and excellent sealing properties against humidity, dirt, and dust.
ZY20 BRS4 Linear Drive Nut Applications :
1. For projectors, manual image instrument, tool microscope, laser cutting instrument, electronic fixture and all kinds of instrument work slide linear motion chain.
The manual rotary working hand wheel can accurately position the measuring coordinates.
Note: The maximum bad pitch of.ZY20R-RS4-10 is 10mm, and the pitch requirement can be set
2.This type of toothless nut has one standard mounting hole 60mmt30 Customer requirements customized table can be customized according to the requirements of the installation hole
3.XD20-RS4-10 accessories can be equipped with dust seal cover, according to your requirements can be installed
ZY20 BRS4 Linear Drive Nut :
This effect is achieved by roller rings with roller bearings, which are pressed against the shaft with their specially shaped running surfaces and roll off on the shaft surface at their position angle.
Characteristics:
Backlash
quiet
high degree of effectiveness due to rolling rolling, feed and guide units,
can be moved freely on the shaft by means of a circuit breaker,
compact design,
low installation space requirement,
safety due to slippage in case of overload,
multiplication of the thrust force by coupling several lug nuts,
available with different gradient values,
left and right slope possible on one shaft,
good sealing possibilities for dust, dirt, moisture, etc.
Linear Drive Nut Selection Parameters Diagram:
Linear Drive Nut Parameter Description:
| Shaft diameter (mm g6) | Product Model | Main dimensions(Unit:mm) | Weight (kg) | Maximum thrust (Fn) | Maximum pitch (mm) | Pitch selection (mm) | ||||||||||
| H | A | B | C | G | D | E | F | I | S | JS | ||||||
| φ10 | ZY10R ARS3-5.0 | 21.5 | 40 | 35 | 47.1 | 57 | 24 | 24 | 8 | M4 | 26*M3 | 0.2 | 60 | 5.0 | 1.0,2.5,5.0 | |
| φ10 | ZY10R BRS3-5.0 | 16.85 | 35 | 35 | 54 | 30 | 8 | 6 | M4 | 26*M3 | 0.18 | 100 | 5.0 | 1.0,2.5,5.0 | ||
| φ10 | ZY10R CRS3-5.0 | 16.85 | 35 | 35 | 54 | 18 | 30 | 8 | M4 | 26*M3 | 0.14 | 100 | 5.0 | 1.0,2.5,5.0 | ||
| φ10 | ZY10R DRS4-5.0 | 16.85 | 35 | 35 | 67 | 18 | 30 | 8 | M4 | 26*M3 | 0.17 | 200 | 5.0 | 1.0,2.5,5.0 | ||
| φ10 | XD10R ARS4-2.5 | 16.85 | 35 | 35 | 47.1 | 8 | 10 | M4 | 26*M4 | 0.15 | 50 | 5.0 | 1.0,2.5,5.0 | |||
| φ15 | ZY15R ARS4-7.5 | 19 | 40 | 40 | 70 | 18 | 45 | 10 | 8 | M4 | 30*M4 | 0.34 | 280 | 7.5 | ||
| φ15 | ZY15R BRS4-7.5 | 19 | 40 | 40 | 70 | 18 | 26 | 10 | M4 | 30*M4 | 0.23 | 280 | 7.5 | |||
| φ15 | ZY15R CRS4-7.5 | 19 | 40 | 40 | 62.3 | 74.3 | 18 | 45 | 10 | 8 | M4 | 30*M4 | 0.39 | 180 | 7.5 | |
| φ20 | ZY20R ARS4-10 | 25 | 52 | 52 | 83 | 97 | 30 | 40 | 11.5 | M5 | 40*M5 | 0.53 | 420 | 10 | ||
| φ20 | ZY20R BRS4-10 | 25 | 52 | 52 | 83 | 97 | 30 | 60 | 13 | 10 | M5 | 40*M5 | 0.68 | 260 | 10 | |
| φ25 | ZY25R ARS4-12.5 | 29.5 | 60 | 60 | 85 | 30 | 40 | 13 | M5 | 45*M5 | 0.7 | 600 | 12.5 | 一一 | ||
| φ35 | ZY35R ARS4-17.5 39.2 | 80 | 80 | 105 | 40 | 50 | 13 | M6 | 60*M6 | 1.5 | 900 | 17.5 | ||||
| Please order according to the product type, support the installation hole, and pitch customization. Parameters Diagram PDF | ||||||||||||||||
Applications:
The ZY20 BRS4 Four Bearings Linear Drive Nut is ideal for various industrial applications, including:
- Linear motion dumpling chains for projectors.
- Manual imagers and tool microscopes.
- Laser cutting machines.
- Electronic fixtures.
- Different instrument work slides.
Product Parameters:
| ITEM | inner diameter | Dimension | Weight | thrust | Pitch |
|---|---|---|---|---|---|
| ZY10 ARS3 | 1 0mm | 40*35*57mm | 200g | 60FN | 1.0mm,2.5mm5.0mm |
| ZY10 BRS3 | 1 0mm | 35*35*54mm | 180g | 100FN | 1.0mm,2.5mm,5mm |
| ZY10 CRS3 | 1 0mm | 35*35*54mm | 140g | 100FN | 1.0mm,2.5mm,5mm |
| ZY10 DRS4 | 1 0mm | 35*35*67mm | 170g | 200FN | 1 .0mm,2 5mm,5mm |
| ZY15 ARS4 | 1 5mm | 40*40*70 m | 340g | 280FN | 7.5mm |
| ZY15 BRS4 | 1 5mm | 40*40*70 m | 230g | 280FN | 7.5mm |
| ZY20 BRS4 | 20mm | 52*52*97mm | 680g | 260FN | 1 0mm |
| ZY25 BRS4 | 25mm | 52*52*97mm | 700g | 600FN | 12.5mm |
| ZY35 BRSS | 35mm | 80*80*105mm | 1500g | 900FN | 17.5mm |
FAQs:
1. What is the pitch of the ZY20 BRS4 Drive Nut?
The pitch of this linear actuator is 10mm.
2. What is the thrust capacity of this drive nut?
The ZY20 BRS4 Four Bearings Linear Drive Nut can provide a thrust force of 260FN.
3. Can the pitch of this drive nut be set for either direction on the shaft?
Yes, the pitch can be set for either direction on the shaft.
4. How does the ZY20 BRS4 Linear Drive provide overload protection?
The product comes with slipping overload protection, ensuring the system is not damaged in case of overload.
5. Is the ZY20 BRS4 Linear Drive Nut suitable for dusty and humid environments?
The product has excellent sealing properties against dust, dirt, and humidity.
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