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Elastomeric bearings

  1. Arfen
  2. Bridge expansion joints and bearings
  3. Elastomeric bearings

Elastomeric bearings

Elastomeric bearings (rubber bearings) used to support a load-bearing beam superstructures of bridges and overpasses. Typically used in precast concrete structures. Made of layers of steel plates of a certain thickness, and natural rubber, or neoprene. Directly take the load and deformation of beams.
 

Advantages:

  • High strength and durability.
  • A wide range of standardized sizes, allowing you to pick up basic parts for any beam dimensions and any configuration of bridges.
  • High quality is achieved by automation of production and compliance with European quality standards at all stages of testing of the materials and workmanship of the products.
  • There is a modification with the top and bottom plate for additional fixing.
  • Can be made of natural rubber or neoprene.
Elastomers oporn the Chastain
Rosmeri without dodatkowych plates krepleniya according to EN 1337-3
Rosmeri A х V (mm), ABO diameter D (mm) Tusina (mm) Number SARV
Tonsina oporno of Chastain with no navantazhennya Sumarna Tonsina elastomere the Chastain Elastomer Stalowa plate Least Max
least max least max
100 x 150 30 41 16 24 8 3 2 3
100 x 200 30 41 16 24 8 3 2 3
150 x 200 30 52 16 32 8 3 2 4
Ø 200 30 52 16 32 8 3 2 4
150 x 250 30 52 16 32 8 3 2 4
150 x 300 30 52 16 32 8 3 2 4
Ø 250 30 52 16 32 8 3 2 4
200 x 250 41 74 24 48 8 3 3 6
200 x 300 41 74 24 48 8 3 3 6
200 x 350 41 74 24 48 8 3 3 6
Ø 300 41 74 24 48 8 3 3 6
200 x 400 41 74 24 48 8 3 3 6
250 x 300 41 85 24 56 8 3 3 7
Ø 350 41 85 24 56 8 3 3 7
250 x 400 41 85 24 56 8 3 3 7
300 x 400 57 105 36 72 12 4 3 6
Ø 400 57 105 36 72 12 4 3 6
300 x 500 57 105 36 72 12 4 3 6
Ø 450 57 105 36 72 12 4 3 6
300 x 600 57 105 36 72 12 4 3 6
350 x 450 57 121 36 84 12 4 3 7
Ø 500 57 121 36 84 12 4 3 7
400 x 500 73 137 48 96 12 4 3 8
Ø 550 73 137 48 96 12 4 3 8
400 x 600 73 137 48 96 12 4 4 8
450 x 600 73 153 48 108 12 4 4 9
Ø 600 73 153 48 108 12 4 4 9
500 х 600 73 169 48 120 12 4 4 10
Ø 650 73 169 48 120 12 4 4 10
600 x 600 94 199 64 144 16 4 4 9
Ø 700 94 199 64 144 16 5 4 9
600 x 700 94 199 64 144 16 5 4 9
Ø 750 94 199 64 144 16 5 4 9
700 x 700 94 220 64 160 16 5 4 10
Ø 800 94 220 64 160 16 5 4 10
700 x 800 94 220 64 160 16 5 4 10
Ø 850 94 220 64 160 16 5 4 10
800 x 800 110 285 80 220 20 5 4 10
Ø 900 110 285 80 220 20 5 4 10
900 x 900 110 285 80 220 20 5 4 11

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