Product Details
Key Specifications/Special Features:
HIPOT bearings are structural devices allowing relative rotations around 3 axes between two members of a structure, and may transmit the loads in any direction preventing any displacement (fixed bearing HIPOT FP), or allowing displacement in one direction only (guided bearing HIPOT GP), or in all directions of a plane (free sliding bearing HIPOT SP)
HIPOT bearings can be utilized in bridges, buildings and any kind of structure of civil engineering, including railway bridges and structures located in seismic areas
HIPOT bearings are suitable for minimum temperatures of -40°C (type FP) or -35°C (types GP and SP) and maximum temperatures of +50°C
Extrusion of the elastomeric pad is prevented by a brass seal that can grant a total accumulated slide path due to rotation greater than 1000m
HIPOT bearings mainly consist of a rubber disc confined in a steel pot and a steel piston
Rubber disc under compression behaves as a liquid allowing the relative rotation between the pot and the piston around 3 axes
A brass seal prevent the rubber under pressure to be extruded between the pot and the piston
There are 3 types of HIPOT bearings
HIPOT FP fixed
Simply consists of the pot, the piston and the rubber disc
Can transmit forces in 3 directions and allow rotations around 3 axes (3° of freedom)
Horizontal loads are transmitted internally through a mechanical contact between the piston and the pot and to the structure by means of bolts or steel dowels
HIPOT SP free sliding
Is similar to the fixed one but with the addition of a PTFE sheet and a steel sliding plate with the surface in contact with the PTFE plated with stainless steel mirror finished
Can transmit forces in 1 direction only, allow displacement in 2 directions and rotations around 3 axes (5° of freedom)
HIPOT GP sliding guided
Is similar to the free sliding one but with the addition of a guide allowing the displacement in one direction and transmitting the horizontal load in the perpendicular one
Can transmit forces in 2 directions allowing displacement in one direction and rotations around 3 axes (4° of freedom)
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Main Export Markets:
Asia
Australasia
Central/South America
Eastern Europe
Mid East/Africa
North America
Western Europe
Payment Details:
Payment Method:Letter of Credit (LC, L/C)
Minimum Order:10 Sets
Delivery Details:
FOB Port:Shanghai
FOB Range: US$ 1 - US$ 9999 per unit (Sets)
Lead Time: 20 - 30 days
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