General
Suction cup shape
Bellows
Application
Oily sheet metal
Material
PU30, PU60
Suction cup model
BFFT
Weight
6.021 oz
Volume
10.1 in³
Name
BFFT120 Dry metal sheet
Specification
Dry metal sheet
Movement, vertical max.
1.024 in
Curve radius, min.
2.95 in
Name
BFFT120 Oily metal sheet
Specification
Oily metal sheet
Material
PA
Fitting size
3/8″
Fitting style
Female
Fitting type
G-thread
Height
2.56 in
Height 2 (Actuated)
1.54 in
Outer diameter, actuated
4.88 in
Outer diameter
4.72 in
Performance – lifting forces
BFFT120 Dry metal sheet
17.72 -inHg
26.58 -inHg
75.99 lbf
77.78 lbf
93.071 lbf
131.51 lbf
BFFT120 Oily metal sheet
17.72 -inHg
26.58 -inHg
75.31 lbf
76.44 lbf
47.66 lbf
65.42 lbf
Material
Name
Color
Orange
Yellow
Temperature
50 – 122 °F
50 – 122 °F
50 – 122 °F
Hardness
60 °Shore A
60 °Shore A
30 °Shore A
Alcohol
n/a
n/a
n/a
Concentrated acids
+
+
+
Ethanol
+
+
+
Hydrolysis
+
+
+
Methanol
–
–
–
Oil
+++
+++
+++
Oxidation
–
–
–
Gasoline
+
+
+
Wear resistance
+++
+++
+++
Weather and ozone
+++
+++
+++
Dimensional drawings
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Values specified in the data sheet are tested at:
- Room temperature: (20⁰C [68⁰F] ± 3⁰C [5.5⁰F])
- Standard atmosphere: (101.3 [29.9 inHg] ± 1.0 kPa [0.3 inHg])
- Relative humidity: 0-100%
- Compressed air quality: DIN ISO 8573-1 class 4