JZP-1.5B Oil Heat Corrosion Resistant Rubber Vibration Isolator 90% Damping Reduction Extended Equipment Service Life

JZP-1.5B — Built to Last in Demanding Environments

Equipment vibration does more than generate noise—it accelerates wear on bearings, loosens fasteners, and shortens the working life of adjacent components. The JZP-1.5B rubber vibration isolator addresses this at the material level. Its internal spring is precision-formed from heat-treated alloy steel, chosen specifically for consistent elasticity under cyclic loading. The outer body uses a formulated rubber compound with inherent resistance to industrial oils, moisture, and temperature swings from -45°C to +65°C.

Material Engineering That Extends Service Intervals

• Heat-Treated Alloy Steel Spring Core: Maintains rated elastic coefficient through extended deformation cycles. Passes 100g impact testing (12 consecutive impacts) without residual deformation or performance drift.
• Oil-Resistant Rubber Formulation: Withstands incidental contact with lubricants, hydraulic fluids, and common industrial solvents. Does not swell, crack, or lose damping properties after exposure.
• Corrosion-Conscious Construction: Steel components receive surface treatment prior to rubber bonding. Suitable for humid environments, coastal installations, and outdoor equipment housings where condensation is a factor.

How the Numbers Translate to Lower Costs

With a damping ratio of ≥0.13 and a resonance frequency of 41.5±5Hz, the JZP-1.5B effectively isolates mid-frequency mechanical vibrations before they propagate through connected structures. At 1.5kg nominal load with ≤0.3mm static displacement, the isolator stays in position without creeping—meaning no periodic re-tightening or re-alignment. The 8-year storage rating and 5-year operational service life reduce planned replacement frequency compared to conventional mounts that may degrade within 2–3 years under similar conditions.

Fewer replacements and less unplanned downtime translate directly to reduced maintenance expenditure over the equipment lifecycle.

Where the JZP-1.5B Performs Best

• Compressor and pump bases subject to continuous low-to-medium amplitude vibration
• Control cabinets and instrumentation panels where vibration affects measurement accuracy
• Engine generator mounts exposed to temperature cycling and occasional fluid contact
• Fan and blower housings where noise transmission through mounting points is a concern

Technical Data