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Easy Install Eco-friendly Square Spring Vibration Isolator and Spring Shock Absorber for Industrial Fans

Basic Properties
Place of Origin: Shanghai, China
Brand Name: JIUFU
Certification: ISO9001
Model Number: JB
Trading Properties
Minimum Order Quantity: 4
Price: $6-25.5
Standard Packaging: carton
Delivery Time: 5-8workdays
Payment Terms: T/T
Supply Ability: 1000000/year
Product Summary
Easy Install Eco-friendly Square Spring Vibration Isolator and Spring Shock Absorber for Industrial Fans An adjustable spring mount designed to control vibration in industrial plant and equipment. Upper equipment bolts and lower floor bolts make the JB adjustable low-frequency spring shock absorber ...

Product Details

Highlight:

Adjustable Height Levelling

,

Lateral Rubber Damping

,

25 mm Load Deflection

Material: Aluminum, Rubber+Aluminum
Feature: Easy Install, Eco-friendly
Installation: Floor Mounted
Shape: Square
Warranty: 3 Years
After-Sale Service: Other, Online Technical Support
Project Solution Capability: Others
Application: Other, Industrial
Design Style: Modern
Name: Spring Vibration Isolator
Product Name: Widely-use Durable Spring Shock Absorber
Color: Customer's Request
Size: Drawing Dimensions
Usage: Industrial Shock Absorber
Function: Vibration Attenuation
Product Description
Easy Install Eco-friendly Square Spring Vibration Isolator and Spring Shock Absorber for Industrial Fans

An adjustable spring mount designed to control vibration in industrial plant and equipment. Upper equipment bolts and lower floor bolts make the JB adjustable low-frequency spring shock absorber easy to apply in varied installations.


Key Features
  • Aluminum and Steel Construction: Tough materials provide dependable durability for heavy loads.
  • Heat Treated Springs: Heat-treated springs give stronger damping and a longer service life.
  • Height Adjustment Bolts: Height bolts allow precise levelling for a correct installation.
  • Lateral Rubber Damping: Lateral rubber damping raises vertical and horizontal stiffness for safety.
Material Advantages

Reinforced nylon or spheroidal cast iron bodies are offered, balancing strength, weight and load capacity to suit the application.

Installation Flexibility

Screw fixings at both ends and height-adjustment nuts up top provide flexible installation.

Lateral Rubber Damping

With rubber damping on both ends, the vertical damping coefficient rises and longitudinal and lateral stiffness improve.

Spring Treatment

Springs undergo heat treatment, ED anti-rust and baking for better damping and longer life.

Performance Characteristics
  • Load Deflection: With 25 mm or 40 mm travel, structural vibration is eliminated effectively.
  • Corrosion Resistance: Anti-oxidation and corrosion resistance are improved by ED and baking treatment.
  • Special Rubber Pressure Pads: Rubber pads top and bottom increase friction and stability.

Technical Specifications
Dimensions
Model L (mm) A (mm) B (mm) W (mm) H (mm) M (mm) D (mm)
JB-S 148 126 106 62 95 12 12x18
JB-M 180 150 118 83 140 12 12x30
JB-L 220 185 153 90 185 14 15x25
JB Spring Vibration Isolator technical diagram showing dimensional layout and mounting points
JB Spring Vibration Isolator technical diagram
Load Specifications
Model Load Range (Kg) Coefficient of Elasticity (Kg/mm) Applicable Deflection (mm)
JB-12-S6~120.815
JB-18-S9~181.215
JB-30-S15~30215
JB-40-S20~402.715
JB-55-S30~553.715
JB-75-S40~75515
JB-90-S45~90615
JB-120-S60~120815
JB-150-S75~1501015
JB-180-M150~1807.225
JB-250-M200~2501025
JB-300-M250~3001225
JB-350-M300~3501425
JB-400-L350~4001625
JB-450-L400~4501825
JB-500-L400~5002025
JB-600-L500~6002425
JB-700-L600~7002825
JB-850-L700~8503425
JB-1000-L850~10004025

Applications
  • Centrifugal fans and air-conditioning units
  • Pumps and small ice-water machines
  • Generators and general machinery
JB Spring Vibration Isolator installed on industrial equipment as an application example
JB Spring Vibration Isolator application example
JB Spring Vibration Isolator technical diagram showing spring and rubber damping structure
JB Spring Vibration Isolator technical diagram 1
JB Spring Vibration Isolator technical diagram showing mounting dimensions and bolt layout
JB Spring Vibration Isolator technical diagram 2

Frequently Asked Questions
Are you a trading company or manufacturer?

We are a factory.

Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free of charge, but do not pay the cost of freight.

What are your terms of payment?

30% T/T deposit + Balance 70% T/T before shipment.

How long is your delivery time?

Generally it is 5–10 days if the goods are in stock, or 15–20 days if the goods are not in stock, depending on quantity.

Can you produce the products according to my own drawings?

Yes, we can produce the products according to your drawings that will be most satisfactory to you.

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