Description
Anti-Vibration Mounts in Qatar, such as the NSV SMB-A-50 and SMB-A-75 models, are precision-engineered to provide effective vibration isolation and noise reduction for HVAC systems, refrigeration units, and industrial equipment. By reducing vibration transfer, these mounts protect machinery, extend service life, and improve overall system reliability. Consequently, they are a trusted solution for engineers and contractors working across Qatar.
The SMB series covers a flexible load range suitable for medium and lightweight machinery. Specifically, the SMB-A-50 supports up to 50 kg, while the SMB-A-75 supports up to 75 kg, offering reliable performance across different applications. Moreover, their precision spring design ensures controlled deflection—2 mm for the SMB-A-50 and 3 mm for the SMB-A-75—which guarantees accurate vibration absorption. As a result, equipment operates more smoothly, with reduced wear and improved energy efficiency.
Performance & Reliability of Anti-Vibration Mounts in Qatar
Because they are manufactured with high-quality steel springs housed in cast iron or aluminum enclosures, these mounts withstand demanding industrial environments. Furthermore, the bonded noise-isolation pads minimize both vibration and noise transmission, delivering quieter and more stable operations. In addition, color-coded identification—red for SMB-A-50 and black for SMB-A-75—simplifies model selection during installation. Finally, their leveling bolts and pre-drilled slots enable secure mounting, ensuring quick and user-friendly setup.

Key Features & Benefits of NSV SMB-A-50 & SMB-A-75
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High Load Capacity – 50 kg (SMB-A-50) and 75 kg (SMB-A-75)
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Precision Spring Deflection – 2 mm and 3 mm for vibration control
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Durable Construction – Steel springs in robust housings
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Noise-Isolation Pads – Reduce sound and vibration transfer
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Easy Installation – Leveling bolts with pre-drilled slots for secure mounting
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Color-Coded Models – Red for 50 kg, Black for 75 kg
Specifications of Anti-Vibration Mounts in Qatar
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Bolt Sizes: SMB-A-50 – M10 × 60, SMB-A-75 – M12 × 60
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Dimensions (mm):
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SMB-A-50: A: 95, B: 102, C: 132, D: 120, E: 57, Ah: 11
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SMB-A-75: A: 136, B: 134, C: 188, D: 170, E: 80, Ah: 13
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Spring Constant: 1.34 kgf/mm
Trusted Supplier in Qatar
ETC Doha provides NSV SMB-A-50 and SMB-A-75 Anti-Vibration Mounts in Qatar with ready stock, expert technical support, and fast delivery. In conclusion, engineers and contractors rely on ETC Doha for dependable anti-vibration solutions tailored to industrial and HVAC applications.
For more HVAC anti-vibration units, visit: www.etcdoha.com/anti-vibration
For manufacturer details, visit: www.nsv.com





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