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YOUNGJIN WORM
Small Ball Screw Jack
Model Name
KSB
Data
Dimension table-YOUNGJIN WORM-Small Ball Screw Jack-Shaft lifting Type KSB
Manufacturer information
YOUNGJIN WORM
Precision Worm Reducer, Gantry Robot 3:1 Reducer, Dual Pitch Cavex Reducer, Dual Lead Worm, Screw Jack and more
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Manufacturer
YOUNGJIN WORM
Brand
-
SKU
142184
Product Name
Small Ball Screw Jack
Model Name
KSB
Size
-
Weight
-
Product Details
It is a high-performance, ultra-compact and lightweight jack that is easy to fit and use in any shape like a normal ball screw jack.
- It is finished as light as possible with quality that secured sufficient strength.
- The body case is compact, so space efficiency is good.
- The jack is composed of a high-precision worm gear and ball screw shaft, and high-speed and high-efficiency operation is possible due to rolling friction.
- It can be used as a non-pollution jack because it generates little heat even in high-speed operation and has low noise.
- Since there is no self-locking function with high efficiency, install a brake if necessry.
- You can choose from two types of screw nuts, and there are abundant selection functions such as shaft protection cover (BELLOWS BOOT), limit switch (LIMIT SWITCH), and RC encoder (ENCODER) to protect the screw shaft.
Standard specification
| model number | KSB | |
| Basic Capacity (Tonf) | 400 | |
| Screw shaft diameter (mm) | 16 | |
| Screw shaft lead (mm) | 5 | |
| worm reduction ratio | H | 5 |
| L | 24 | |
| efficiency | H | 0.61 |
| L | 0.36 | |
| Maximum allowable torque per jack turn (w) | 300 | |
| Required input torque for basic capacity (kgf-cm) | H | 10.6 |
| L | 3.7 | |
| Weight (kgf) In case of stroke 100mm | 2.5 | |
| Anti-rotation key torque (kgf-cm) | 15 | |
| Input Shaft Allowable Overhang Load (kgf) | 30 | |
| Input shaft no-load torque (kgf-cm) | 1.5 | |
| torque factor | H | 0.27 |
| L | 0.09 | |
| speed factor Stroke advance per 1 rotation of the input shaft mm |
H | 1 |
| L | 0.21 | |
| screw shaft forming | Rolling | |
| screw shaft cover material | Rigid Vinyl Chloride | |
| Operating temperature range (°C) | -15~+80 | |
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YOUNGJIN WORM is a company specializing in the production of high-precision worm shafts and worm wheels contributing to the development of the best precision gear industry.
As a professional manufacturer of servo precision worm reducers (dual lead box), YOUNGJIN WORM is doing its best to contribute to the development of the precision gear industry in Korea with the experience and know-how accumulated for a long time. We are making ceaseless efforts to satisfy our customers in terms of quality, price, and delivery service with high-precision processing systems and the latest gear inspection equipment installed for achievement of the best efficiency. We will keep doing our utmost to become a first-class worm manufacturer by producing better products with superior information and technological power.We thank our customers for the unsparing guide and encouragement for our growth and development, and we look forward to the continuous use and participation of customers.