Questions?(330) 864-2161info@karman.com

 

K1100 Series Vibro-Insulator® Flex Mounts (Large)

 

 Features and Benefits:

  • Low Cost
  • Easy to install and no maintenance
  • Low profile design excellent for incorporating into difficult applications
  • Flexible ribbed fingues for maximum damping
  • Excellent noise reducion
  • Mounts can be stacked for increased deflection
  • Each Flex Mount set consists of a elastomeric bushing (A) and rebound ring (B)
  • Availble in 7 sizes with compression loads ranging from 57 to 300 pounds
  • Available in 3 elastomers: Natural Rubber, Neoprene, and Nitrile (Buna-N)
  • Available in 30, 40, 50, 60, and 70 Durometer Shore A
  • Made in the USA

 

Applications:

 HVAC equipment, panels, sensitive electronic equipment, office machines, pumps, compressors, motors, platens, medical equipment, office and data processing equipment, blowers, fans, Welders

 

Environmental Data:

  • All static load test data for the K1100 Series Flex Vibro-Insulator® Mounts is based on Natural Rubber.
  • Operating temperatures for Natural Rubber should not exceed 155° F.
  • Natural Rubber is not recommended from exposure to oil, gasoline, ozone sunlight.  
  •  10:1 Transmissibility at resonance.

 

Natural Rubber (NR)

Advantages:  Outstanding resilience; high tensile strength; superior resistance to tear and abasion; excellent rebound elasticity (snap); good flexibility at low temperatures (-40° F to 155° F).

Limitations: 

Poor resistance to heat, ozone, and sunlight; very little resistance to oil gasoline, and hydrocarbon solvents; Operating temperatures should not exceed 155° F.

  • Natural Rubber is not recommended from exposure to oil, gasoline, ozone sunlight.

 

Neoprene (CR)

Advantages:  Good inherent flame resistance; moderate resistance to oil and gasoline; very good resistance to weather, ozone, and natural aging; good resistance to flex cracking; very good resistance to alkalis and acids.

Limitations:  Poor to fair resistance aromatic and oxygenated solvents; limited flexibility at low temperatures (10° F to 180° F).

Nitrile (Buna-N)

Advantages:  Very good resistance to oil and gasoline; superior resistance to petroleum-based hydraulic fluids; wide range of service temperatures (-65° F to 300° F); good resistance to hydrocarbon solvents; very good resistance to alkalis and acids.

Limitations:  Inferior resistance to ozone, sunlight, and natural aging; poor resistance to oxygenated solvents.

Source: American Chemical Society

 

Delivery is 6 weeks.

 

 

 

 

 

K1100 Series Flex Mounts (large) 1
K1100 Series Flex Mounts (large) 2
K1100 Series Flex Mounts (large) 3
Product Code
Diameter - in (A)
Diameter - in (B)
Diameter - in (C)
Diameter - in (D)
Height - in (E)
Step - in (F)
Compression Spring Rate - lb/in
Compression Maximum Recommended Deflection - in
Compression Load at Maximum Deflection - lb
Durometer
Elastomer
Dimensional CAD Drawing (pdf)
Product Code
2.50
.88
.52
.73
1.48
.39
278
.22
57
30
Neoprene
2.50
.88
.52
.73
1.48
.39
412
.22
84
40
Natural Rubber
2.50
.88
.52
.73
1.48
.39
412
.22
84
40
Neoprene
2.50
.88
.52
.73
1.48
.39
412
.22
84
40
Nitrile
2.50
.88
.52
.73
1.48
.39
545
.22
116
50
Natural Rubber
2.50
.88
.52
.73
1.48
.39
545
.22
116
50
Neoprene
2.50
.88
.52
.73
1.48
.39
545
.22
116
50
Nitrile
2.50
.88
.52
.73
1.48
.39
789
.22
176
60
Natural Rubber
2.50
.88
.52
.73
1.48
.39
789
.22
176
60
Neoprene
2.50
.88
.52
.73
1.48
.39
789
.22
176
60
Nitrile
2.50
.88
.52
.73
1.48
.39
1306
.22
280
70
Natural Rubber
2.50
.88
.52
.73
1.48
.39
1306
.22
280
70
Neoprene
2.50
.88
.52
.73
1.48
.39
1306
.22
280
70
Nitrile
1.80
.53
.13
N/A
.66
N/A
47
.132
26
30
Neoprene
1.80
.53
.13
N/A
.66
N/A
300
.132
38
40
Natural Rubber
1.80
.53
.13
N/A
.66
N/A
300
.132
38
40
Neoprene
1.80
.53
.13
N/A
.66
N/A
300
.132
38
40
Nitrile
1.80
.53
.13
N/A
.66
N/A
470
.132
60
50
Natural Rubber
1.80
.53
.13
N/A
.66
N/A
470
.132
60
50
Neoprene
1.80
.53
.13
N/A
.66
N/A
470
.132
60
50
Nitrile
1.80
.53
.13
N/A
.66
N/A
666
.132
86
60
Natural Rubber
1.80
.53
.13
N/A
.66
N/A
666
.132
86
60
Neoprene
1.80
.53
.13
N/A
.66
N/A
666
.132
86
60
Nitrile
1.80
.53
.13
N/A
.66
N/A
955
.132
138
70
Natural Rubber
1.80
.53
.13
N/A
.66
N/A
955
.132
138
70
Neoprene
1.80
.53
.13
N/A
.66
N/A
955
.132
138
70
Nitrile
3.00
1.06
.62
.88
1.78
.47
380
.26
100
40
Natural Rubber
3.00
1.06
.62
.88
1.78
.47
380
.26
100
40
Neoprene
3.00
1.06
.62
.88
1.78
.47
380
.26
100
40
Nitrile
3.00
1.06
.62
.88
1.78
.47
580
.26
150
50
Natural Rubber
3.00
1.06
.62
.88
1.78
.47
580
.26
150
50
Neoprene
3.00
1.06
.62
.88
1.78
.47
580
.26
150
50
Nitrile
3.00
1.06
.62
.88
1.78
.47
900
.26
230
60
Natural Rubber
3.00
1.06
.62
.88
1.78
.47
900
.26
230
60
Neoprene
3.00
1.06
.62
.88
1.78
.47
900
.26
230
60
Nitrile
3.00
1.06
.62
.88
1.78
.47
1150
.26
300
70
Natural Rubber
3.00
1.06
.62
.88
1.78
.47
1150
.26
300
70
Neoprene
3.00
1.06
.62
.88
1.78
.47
1150
.26
300
70
Nitrile
2.17
N/A
.64
N/A
.80
N/A
320
.15
50
40
Natural Rubber
2.17
N/A
.64
N/A
.80
N/A
320
.15
50
40
Neoprene
2.17
N/A
.64
N/A
.80
N/A
320
.15
50
40
Nitrile
2.17
N/A
.64
N/A
.80
N/A
430
.15
65
50
Natural Rubber
2.17
N/A
.64
N/A
.80
N/A
430
.15
65
50
Neoprene
2.17
N/A
.64
N/A
.80
N/A
430
.15
65
50
Nitrile
2.17
N/A
.64
N/A
.80
N/A
630
.15
95
60
Natural Rubber
2.17
N/A
.64
N/A
.80
N/A
630
.15
95
60
Neoprene
2.17
N/A
.64
N/A
.80
N/A
630
.15
95
60
Nitrile
2.17
N/A
.64
N/A
.80
N/A
900
.15
135
70
Natural Rubber
2.17
N/A
.64
N/A
.80
N/A
900
.15
135
70
Neoprene
2.17
N/A
.64
N/A
.80
N/A
900
.15
135
70
Nitrile
Diameter - in (A) Diameter - in (B) Diameter - in (C) Diameter - in (D) Height - in (E) Step - in (F) Compression Spring Rate - lb/in Compression Maximum Recommended Deflection - in Compression Load at Maximum Deflection - lb Durometer Elastomer Dimensional CAD Drawing (pdf)

Use the sort keys located at the bottom of the table to find the exact Vibro-Insulator© you require. Please contact us for selection help.