Anti vibration mounts

BSB Anti vibration mounts

BSB Anti vibration mounts

AMC Mecanocaucho® BSB engine anti vibration mounts are anti vibration elements which work the rubber in shear and compression with an optimal ratio of stiffness and horizontal stability. These engine mounts are really applicable when stability is a priority in an anti vibration suspension. In applications where the degree of isolation is the priority we thoroughly recommend the use of BRB captive mount.

Technical characteristics

  • The top metal hood protects the rubber from the Ozone, UV rays, diesel or oils which may cause major damage to the rubber.
  • The metal parts have a suitable anticorrosive treatment for outdoor applications. RoHs compliant.
  • They have an interlocking metal component that provides a fail-safe protection for mobile applications. This device limits vertical movement when the mounting is submitted to shock inputs.
  • The mounts are clearly identified, as the baseplates are engraved with the type and hardness, which makes it possible to easily recognise the part even after several years of use.
  • The hood has a cross stamped on the top, which enhances its stiffness on mobile applications and also improves the evacuation of oils or liquids that splash onto it.

Applications

This anti vibration mount is suitable for mobile rotating machines that require greater control of movement due to axial and radial shock inputs providing reasonable values of vibration and noise attentuation, such as:

- Pumps, Marine-Land auxiliary units, Industrial Vehicles, Compressors, Ventilators…

This mount is suitable for the isolation of mobile rotating machines which are exposed to axial and radial shocks, dripping oil or diesel or exposure to the weather.

Drawings

Dimensions

Type Tightening torque
Max (Nm)
A(mm) B(mm) C(mm) E(mm) F(mm) G(mm) Weight(gr) D1 Min.(mm) D2 Max.(mm) Max. Load(kg) Shore Code
BSB 60 M10 32 64 34 M-10 110 9 2,5 235 76,5 90,5 7040 Sh135106
13050 Sh135109
17060 Sh135107
24570 Sh135108
BSB 60 M12 55 64 34 M-12 110 9 2,5 235 76,5 90,5 7040 Sh135406
13050 Sh135407
17060 Sh135408
24570 Sh135409
BSB 80 M10 32 78 31 M-10 130 9,2 3 355 108,2 111,2 11040 Sh135261
16050 Sh135262
23060 Sh135263
30070 Sh135264

Drawings

Dimensions

Type Tightening torque
Max (Nm)
A(mm) B(mm) C(mm) E(mm) F(mm) G(mm) Weight(gr) D1 Min.(mm) D2 Max.(mm) Max. Load(kg) Shore Code
BSB 80 M12 55 78 31 M-12 130 9,2 3 351 108,2 111,2 11040 Sh135265
16050 Sh135266
23060 Sh135267
30070 Sh135268
BSB 95 M10 32 92 34 M-10 150 10 3 488 122 126,4 18040 Sh135311
23050 Sh135312
27060 Sh135313
33070 Sh135314
BSB 95 M12 55 92 34 M-12 150 10 3 488 122 126,4 18040 Sh135315
23050 Sh135316
27060 Sh135317
33070 Sh135318

Drawings

Dimensions

Type Tightening torque
Max (Nm)
A(mm) B(mm) C(mm) E(mm) F(mm) G(mm) Weight(gr) D1 Min.(mm) D2 Max.(mm) Max. Load(kg) Shore Code
BSB 110 M12 55 106 37 M-12 175 13 3 785 137 149 25040 Sh135335
35050 Sh135336
45060 Sh135337
55070 Sh135338
BSB 110 M16 125 106 37 M-16 175 13 3 785 137 149 25040 Sh135150
35050 Sh135151
45060 Sh135152
55070 Sh135153
BSB 125 125 123 43 M-16 190 14 4 1109 154 162 45040 Sh135351
55050 Sh135352
69060 Sh135353
90070 Sh135354

Drawings

Dimensions

Type Tightening torque
Max (Nm)
A(mm) B(mm) C(mm) E(mm) F(mm) G(mm) Weight(gr) D1 Min.(mm) D2 Max.(mm) Max. Load(kg) Shore Code
BSB 150 S.B. 125 156 49 M-16 164 14,5 4 2060 125 132 75040 Sh135371
95050 Sh135372
130060 Sh135373
165070 Sh135374
BSB 150 125 156 49 M-16 218 14,5 4 1818 176 188 75040 Sh135361
95050 Sh135362
130060 Sh135363
165070 Sh135364
BSB 160 190 156 57 M-20 170 14,5 4 2200 140 140 90040 Sh135381
120050 Sh135382
160060 Sh135383
230070 Sh135384

Drawings

Dimensions

Type Tightening torque
Max (Nm)
A(mm) B(mm) C(mm) E(mm) F(mm) G(mm) Weight(gr) D1 Min.(mm) D2 Max.(mm) Max. Load(kg) Shore Code
BSB 180 190 180 67 M-20 192 14,5 4 2900 149 163 130040 Sh135181
175050 Sh135184
210060 Sh135182
290070 Sh135183
BSB 220 285 230 105 M-24 220 19 6 6716 180 180 250040 Sh135301
320050 Sh135302
400060 Sh135303
500070 Sh135304

Elastic properties

 BSB Anti vibration mounts

Operation and Assembly

RECOMMENDATIONS FOR HOOD MOUNTS

The hood mounts should be be installed between two parallel and perfectly flat surfaces. Mounts operating tilted or twisted do not work properly. This may be due to incorrect alignment, tolerances in the building of the chassis or over-tightened torque during the installation of the Antivibration mounts.

This applies to our marine-type, BSB, BRB or Mecanodamp mounts.