JQ-Type Shear Rubber Vibration Isolator
Product Description
JQ-Type Shear Rubber Vibration Isolator
Product introduction
This series of vibration isolators are shear-type low-frequency rubber vibration isolators.
Under load, the rubber body of this type of isolator exhibits shear behavior, resulting in a low natural frequency.
They are easy to install and replace, have a compact structure, and feature impact limiting protection.
These vibration isolators are generally used for horizontal installation.
They are resistant to oil, seawater, salt spray, and mold.
Suitable for diesel engines, diesel generators, and auxiliary power equipment such as water pumps and fans.
Drawing
External Dimensions and Installation Dimensions
| Product Model | External Dimensions and Connection Dimensions(mm) | |||||||||
| New Model | Original Model | L | L1 | B | B1 | H | h | M | δ | n-d |
| JQ-30 | BX-30 | 100 | 80 | 60 | 42 | 23 | M10 | 6.5 | 2-Φ40 | |
| JQ-60 | BX-60 | 122 | 100 | 78 | 50 | 28 | M12 | 7.0 | 2-Φ11 | |
| JQ-120 | BX-120 | 140 | 115 | 90 | 58 | 28 | M16 | 8.0 | 2-Φ13 | |
| JQ-220 | BX-220 | 172 | 139 | 110 | 66 | 32 | M22 | 9.5 | 2-Φ15 | |
| JQ-400 | BX-400 | 172 | 144 | 114 | 60 | 24 | M22 | 12.0 | 2-Φ15 | |
| JQ-600 | YJ-1 | 220 | 180 | 220 | 180 | 113 | 23 | M30 | 10 | 4-Φ17 |
| JQ-850 | GX-850 | 220 | 180 | 220 | 180 | 113 | 28 | M30 | 10 | 4-Φ18 |
| JQ-1100 | YJ-2 | 220 | 100 | 220 | 180 | 113 | 28 | M30 | 10 | 4-Φ17 |
Technical Parameters
| Product Model | Rated Load | Rated Static Deformation | Frequency | Damping Ratio | Product Weight | |
| kg | mm | Hz | C/Cc | kg | ||
| JQ-30 | BX-30 | 30 | 7±1.5 | 7±1.5 | ≥0.08 | 0.16 |
| JQ-60 | BX-60 | 60 | 8±1.5 | 7±1.5 | ≥0.08 | 0.30 |
| JQ-120 | BX-120 | 120 | 9±1.5 | 7±1.5 | ≥0.08 | 1.27 |
| JQ-220 | BX-220 | 220 | 9±1.5 | 7±1.5 | ≥0.08 | 1.75 |
| JQ-400 | BX-400 | 400 | 9±1.5 | 7±1.5 | ≥0.08 | 2.15 |
| JQ-600 | YJ-1 | 600 | 18±1.0 | 5.5±1.0 | ≥0.10 | 10.0 |
| JQ-850 | GX-850 | 850 | 9.5±2 | 6.5±1.0 | ≥0.04 | 9.00 |
| JQ-1100 | YJ-2 | 1100 | 7.6±1.0 | 8.7±0.5 | ≥0.10 | 10.0 |