Anti-vibration rubber
It has a small spring constant, and can be used as a vibration isolation measure for lightweight machines, which was previously difficult.
Since the natural frequency can be set low, vibration isolation for low-speed rotating machines is also possible.
It is also possible to reduce vibration damage to precision machinery and improve measurement accuracy.
Easy to install on the machine.
| Part number | Standard dimensions mm | Support load in Z direction N {kgf} | Allowable load in Z direction N {kgf} | Z direction spring constant Kz N/mm {kgf/cm} | Stiffness ratio Kx/Kz | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D₁ | H. | t₁ | t2 | d | l | s | A. | P. | D2 | d₁ | |||||
| KLB-3530 | 35 | 30 | 2.3 | 3.2 | M8 | 24 | 20 | 93 | 73 | 50 | 11.5 | 140 { 14 } | 280 { 29 } | 55 { 56 } | 0.18 |
| KLB-3545 | 250 { 26 } | 500 { 50 } | 100 { 100 } | 0.18 | |||||||||||
| KLB-3560 | 400 { 41 } | 800 { 80 } | 160 { 160 } | 0.18 | |||||||||||
| KLB-5030 | 50 | 35 | 3.2 | 3.2 | M10 | 30 | 25 | 104 | 84 | 60 | 11.5 | 350 { 36 } | 700 { 70 } | 120 { 120 } | 0.16 |
| KLB-5045 | 490 { 50 } | 980 { 100 } | 170 { 170 } | 0.16 | |||||||||||
| KLB-5060 | 780 { 80 } | 1600 { 160 } | 270 { 280 } | 0.16 | |||||||||||
| KLB-8030 | 80 | 50 | 4.5 | 4.5 | M12 | 45 | 45 | 166 | 134 | 100 | 13.5 | 620 { 63 } | 1300 { 130 } | 150 { 150 } | 0.15 |
| KLB-8045 | 1200 { 120 } | 2400 { 240 } | 290 { 300 } | 0.15 | |||||||||||
| KLB-8060 | 2000 { 200 } | 3900 { 400 } | 470 { 480 } | 0.15 | |||||||||||
*One hexagonal nut and one spring washer are included.
*Rubber material is natural rubber compound.
・Building equipment: blowers, pumps, compressors, piping, etc.
・Industrial machinery: engines, generators, switchboards, etc.
・Measurement equipment: vibration tester, instrument panel, etc.
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