High Hardness Rubber Mounting Feet with Overload Protection for Marine Applications

Place of Origin China
Brand Name 3A Rubber
Certification ISO9001
Model Number 3A4010
Minimum Order Quantity 1piece
Price USD10.00/piece
Packaging Details packing in bags and cartons
Delivery Time 3-7days
Payment Terms L/C,D/P,T/T,Western Union
Supply Ability 100000pieces/month
Product Details
Material Rubber + Steel Hardness 40-80shore A
Name Anti Vibration Mount Rubber Mounting Feet Keyword Anti Vibration Rubber Mounts
Tensile Strength 8-15Mpa Elongation 350%
Size Standard Size OEM Agreed And Under Buyer's Drawing
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Product Description
High Hardness Anti Vibration Mount Rubber Mounting Feet
Product Overview

Our marine rubber mounting is a bell-type shock absorber screw manufactured with professional technology and unique formulation. Featuring full sets of injection moulds without mould lines and no mould costs, these mounts offer easy installation with compact sizing specifically designed for ship engines.

The top features a rectangle cap with female screw made from high-quality zinc-coated metal sheet, while the bottom includes a support metal sheet with 2 sockets. The middle section consists of high-quality NBR or NR rubber with full adhesive bonding between rubber and metal components.

Applications & Benefits

This overload protection shock absorber for marine engines is designed for diverse marine applications including diesel generator sets and marine engines, providing effective noise and vibration isolation. The marine mounts feature low compression design, easy installation, and high resistance to tensile and compressive forces.

The rubber is loaded in shear and compression, offering 3-way axis control with vertical elasticity and improved vibration isolation. With excellent anti-vibration properties on axial and lateral axes for generators, engines, and motor systems (32-3000kgs, less than 8Hz), these mounts provide small rubber compression with higher load capacity and enhanced safety through special safety lock design.

Technical Specifications
Type Marine 1, 2, 3, 4
Material Blue zinc-plated steel or SS304, SS316 (customized under MOQ)
Rubber NR, NBR (default is NR 60 shore A)
Quality Industrial grade
Color Natural galvanized
Construction Top: Metal cap with screw thread
Middle: High tensile rubber
Bottom: Metal seat with grooves
Surface Smooth
Tensile Strength 8-15 MPa
Hardness 45, 50, 60, 70, 80 +/-5 shore A
Elongation 350%
Density 1.4 g/cm³
Tear Strength 2.7 KN/m
Working Temperature -40°C to +120°C
Size Standard without mould cost
OEM & customized sizes available by agreement
Packing Bags, cartons, and crates
Product Images
Important: When you enquire, please confirm the item number and quantity.