- Overview
- Product Description
- Product Parameters
- Company Profile
Basic Info.
Model NO.
SLM 48A
Customized
Non-Customized
Standard
International
Type
Bearing
Material
Elastomer-metal combination
Model No.
SLM A/B
Ccontrol
Mechanical Control
Natural Frequency
3-5Hz
Size
Optional
Capacity
65-10000kg
Usage
Measuring machines, plane tables, foundations etc
Transport Package
Carton
Specification
Optional
Trademark
THERMOTEST
Origin
China
Production Capacity
500/Month
Product Description
Construction
Our High-Quality Vibration Isolation Spring Mount features an advanced elastomer-metal combination with a sturdy screwed-on base plate. The air chamber, meticulously crafted from elastomer and reinforced with robust steel rings, ensures unparalleled durability.
Equipped with an air control system akin to car tyre valves, this product is available in 10 versatile sizes to meet various needs.
• Engineered for low frequency active or passive support, providing superior performance.
• Boasts an optimal vertical to horizontal stiffness ratio of approximately 1:1.
• Exceptional vibration isolation to enhance operational stability.
• Effective shock absorption for maximum protection.
• Superb structure-borne sound insulation to maintain a quiet environment.
• Designed for anchor-free installation, offering convenience and flexibility.
• Can operate efficiently even when unpressurized.
• Impressive load capacity ranging from 0.2 kN to 100 kN.
• Natural frequency (static) between 3 Hz and 5 Hz, ensuring optimal performance.
• Natural frequency (static) unpressurized at 8 Hz.
Area of Application
Ideal for use in measuring machines, plane tables, foundations, presses, automatic cutting presses, nibbling machines, compressors, fans, and air conditioners.
Materials
• Constructed with high-grade CR elastomer, known for its exceptional elasticity, oil resistance, and longevity.
• Carrier and base plate materials:
For SLM 1-12: premium-quality aluminium.
For SLM 24-192: robust galvanized steel.
• Screws made of grade 8.8 steel, galvanized for enhanced durability.

SLM A
Levelling
Offers a versatile levelling range of +/- 5 mm or +/- 6 mm, controlled by air pressure for precision.
Accessories
Automatic Levelling Control:
• Available in a mechanical-pneumatic version, with programmable reset time and accuracy.
(Reset time and accuracy can be tailored to specific requirements.)
Levelling
Offers a versatile levelling range of +/- 5 mm or +/- 6 mm, controlled by air pressure for precision.
Accessories
Automatic Levelling Control:
• Available in a mechanical-pneumatic version, with programmable reset time and accuracy.
(Reset time and accuracy can be tailored to specific requirements.)

SLM B
Reduced maintenance needs thanks to automatic pressure monitoring systems.
Delivery Contents
Includes a pneumatic spring element with a dependable hexagon head screw for secure installation.
Accessory
Mounting plate designed to evenly distribute the planar load across the full area of the element, ideal for undersized machine footprints.
Reduced maintenance needs thanks to automatic pressure monitoring systems.
Delivery Contents
Includes a pneumatic spring element with a dependable hexagon head screw for secure installation.
Accessory
Mounting plate designed to evenly distribute the planar load across the full area of the element, ideal for undersized machine footprints.
SLM Series Dimension table Dimensions in mm | D | H0 | D1 | G | L | S Machine base thickness (max.) | Ni | X | A | b | d | T | Weight kg | Load (max.) kN |
SLM 1A | 73 | 65 | 28 | M10 | 80 | 50 | +/-5 | 12 | 75 | 60 | 7 | 3 | 0.3 | 0.65 |
SLM 3A | 105 | 65 | 52 | M12 | 90 | 65 | +/-5 | 12 | 105 | 89 | 7 | 3 | 0.5 | 1.8 |
SLM 6A | 127 | 90 | 60 | M12 | 90 | 65 | +/-6 | 15 | 130 | 108 | 7 | 3 | 1.0 | 2.8 |
SLM 12B | 172 | 90 | 96 | M12 | 90 | 65 | +/-6 | 15 | 175 | 153 | 7 | 3 | 2.2 | 6.0 |
SLM 24A | 245 | 90 | 138 | *** | 100 | 75 | +/-6 | 15 | 255 | 215 | 14 | 5 | 7.2 | 13.0 |
SLM 48A | 338 | 90 | 205 | *** | 100 | 75 | +/-6 | 15 | 343 | 305 | 14 | 5 | 14.7 | 26.0 |
SLM 72A | 380 | 91 | 255 | M24*1.5 | 140 | 75 | +/-6 | 17 | 385 | 310 | 20 | 6 | 22.5 | 38.0 |
SLM 96A | 468 | 90 | 300 | M24 | 130 | 75 | +/-6 | 15 | 470 | 406 | 20 | 6 | 29.3 | 55.0 |
SLM 144A | 550 | 91 | 360 | M24*1.5 | 140 | 75 | +/-6 | 17 | 555 | 480 | 20 | 6 | 46.5 | 76.0 |
SLM 192A | 610 | 90 | 430 | M24 | 130 | 75 | +/-6 | 15 | 610 | 508 | 20 | 6 | 52.5 | 100.0 |


