T-Slot Base Plates
(click here)

Test Fixtures
(click here)
_   PHONE: +1 (952) 942-6104 EMAIL: CONTACT@CFM-ITBONA.COM
FOUNDATIONS
  T-SLOT BASEPLATES
ANCHOR FRAME
4 POSTER TEST SYSTEM

FULL CAR TEST SYSTEM

FUNDAMENTALS
VIBRATION ISOLATORS
AIR SPRINGS
- ADVANTAGES
- SINGLE CONVOLUTION
SERIES BZ
  - ROLLING LOBE
  SERIES RB
  - BELTED
  SERIES GRB
  GRB WITH DAMPER
  GRB W/ VISCO DAMPER
  SERIES SRB - SQUARE
  - MEMBRANE CONVOLUTION
 
  - MEMBRANE AIRSPRINGS
 
STEEL SPRINGS
LEVEL CONTROL SYSTEM.
THE SOFIA PROJECT

Single Convolution Air Spring Type BZ

With the Single Convolution Air Spring series BZ it is possible to achieve a load capacity of up to 7190 lbf (32 kN) per spring element at a pressure of 87 PSI (6 bar) bar depending on the type. The natural frequencies range from 3.3 to 2.2 Hz These air springs are mainly used for the vibration-isolated mounting of floor plates. For height control please see our level control systems.
Type
(click for PDF document )
Load at
6 bar
(kN)
Operation
Height
(mm)
Max.
Diameter
(mm)
Necessary dia for installation
(mm)
weight

(kg)
Damping
factor
()
1st natural Frequency at 6 bar (Hz)
3.4
90
145
160
0.9
0
3.3
5.2
90
165
180
1.2
0
2.9
8.5
110
215
230
1.9
0
2.6
12
110
250
265
2.3
0
2.5
21
130
325
340
3.9
0
2.3
32
145
385
400
6.0
0
2.2
Type
(click for PDF document )
Load at
87 PSI
(lbf)
Operation
Height
(inch)
Max.
Diameter
(inch)
Necessary dia for installation
(inch)
weight

(lbs)
Damping
factor
()
1st natural Frequency at
87 PSI (Hz)
764
3.54
5.71
6.30
1.98
0
3.3
1170
3.54
6.49
7.10
2.65
0
2.9
1910
4.33
8.46
9.10
4.19
0
2.6
2700
4.33
9.84
10.5
5.07
0
2.5
4720
5.12
12.79
13.4
8.60
0
2.3
7200
5.71
15.16
15.8
13.23
0
2.2

 

CFM-Schiller GmbH: Single Convolution Air Spring Type BZ
_For more information: E-mail: contact@cfm-itbona.com Phone: +1 (952) 942-6104
 
Copyright CFM-ITBONA LLC. All Rights reserved
CFM-ITBONA LLC, 4290 SHORELINE DRIVE, SPRING PARK, MN 55384, USA
CFM-ITBONA HOME GOTO CASTING PLATES GOTO TEST FIXTURES GOTO CFM SCHILLER HOME MOCOKIT E-MAIL US MEMBRANE AIRSPRING MAS ,