- Catalogs
- CEC YUH BAW CO., LTD.
- CEC SHOCK ABSORBERS BMSC2525 NC, BMSC2725 NC, BMSC2525, BMSC2725
CEC SHOCK ABSORBERS BMSC2525 NC, BMSC2725 NC, BMSC2525, BMSC2725
CEC SHOCK ABSORBERS BMSC2525 NC, BMSC2725 NC, BMSC2525, BMSC2725
Product Overview
The document details specifications and features of BMSC series hydraulic buffers, specifically models BMSC 2525 and BMSC 2725, designed for high efficiency, high frequency, and high durability applications such as blow molding machines.
Model Specifications
| Model | Thread Size | Diameter (mm) | Stroke (mm) | Energy Absorption Range (J) | Effective Mass (kg) | Max Pressure (kPa) | Operating Temperature (°C) |
|---|---|---|---|---|---|---|---|
| BMSC 2525-2 | M25 x 1.5 | 25 | 60 | 25 ~ 433 | 2.5 | 198,000 | -10 ~ 80 |
| BMSC 2525-3 | M25 x 1.5 | 25 | 60 | 69 ~ 1733 | 1.5 | 198,000 | -10 ~ 80 |
| BMSC 2725-2 | M27 x 3.0 | 25 | 60 | 25 ~ 433 | 2.5 | 198,000 | -10 ~ 80 |
| BMSC 2725-3 | M27 x 3.0 | 25 | 60 | 69 ~ 1733 | 1.5 | 198,000 | -10 ~ 80 |
Design and Construction
- The buffers feature an integrated outer and inner tube structure.
- They use high-quality sealing components to ensure durability and prevent leakage.
- Equipped with wear-resistant hydraulic oil to enhance longevity and performance.
Mechanical Dimensions
Key mechanical dimensions include:
- Thread sizes: M25 x 1.5 and M27 x 3.0
- Cross flat width: 32 mm
- Overall length and diameter details vary slightly between models, with typical diameters around 8 mm and lengths ranging from 95 to 146 mm depending on the model.
Operating Conditions and Performance
- Operating temperature range: -10°C to 80°C
- Pressure resistance up to 198,000 kPa
- Energy absorption capacity varies by model and stroke, suitable for different impact energy requirements.
Applications
These buffers are specialized for use in blow molding machines, providing efficient shock absorption with high frequency and durability, making them cost-effective solutions in industrial settings.
Summary of Critical Parameters
- Thread size and pitch are critical for compatibility with machinery.
- Energy absorption range must be matched to application impact requirements.
- Operating temperature and pressure limits define the environmental and mechanical constraints.
- Material and sealing quality ensure long-term reliability and maintenance reduction.
Catalog excerpts
BMSC m\BMSC 2525(M25x1.5) / BMSC 2725(M27x3.0) BMSC2725 NC mi 13 'am nxsa«fi mms. mmn mmMODEL THREAD STROKE MAX NM PER EFFECTIVE MAX IMPACT MAX NM PER RETURN OPERATINGmm CYCLE (NM) MAX WE (KG) SPEED (M/S) HOUR (NM) FORCE N TEMP“C BMSC 2525-2 M25 x 1.5 25 60 25 ~ 433 2.5 198,000 8 ~ 27 -10 ~ 80
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