Page 58 - Vmeca_Float

VFC Series Technical Information 3

Features and Strengths
¬ Specifically designed for flat and curved surface
¬ Available to handle multiple objects with the same suction cup
Examples of use
¬ Automobile Windscreens, Roof and Door, Metal Sheet
¬ Shaped Metal panel, TV cathode ray tube

Material Specifications

Temperature
Material Hardness Shore (º) Color (ºC)
NBR 60 Black -20~110
Silicone 55 Red -70~200
White Silicone 55 Translucent White -70~200
White Silicone 55 Translucent White -70~200
(FDA)
High temp. 50 Blue -70~280
Silicone
Conductive 70 Smoky Black -45~90
Silicone
Urethane 60 Dark Green 0~100
Mark Free 75 Black -10~100
Polyurethane 60 Translucent 0~60
Orange

Recommended Lifting Force (Max.)

Lifting Force (Kg) - Perpendicular Lifting Force (Kg) - Parallel

Model Volume (cm ) 3 - 20 kPa - 60 kPa - 90 kPa - 20 kPa - 60 kPa - 90 kPa
VFC50 10.00 2.85 6.94 10.20 2.61 6.34 8.20
VFC60 20.00 4.55 11.57 15.30 3.05 7.92 10.70
VFC75 30.00 7.65 19.38 25.51 6.19 15.46 20.90
VFC90 60.00 9.80 24.82 32.65 9.52 21.59 27.89
VFC100 80.00 12.75 35.71 46.93 12.24 23.97 28.57

The lifting force above does not include safety factor
Material Resistance

High temp. Conductive
Description NBR Silicone White Silicone Silicone Silicone Urethane Mark Free Polyurethane
Wear Resist-
ance Excellent Good Good Good Good Excellent Good Excellent
Oil Excellent Poor Poor Poor Poor Excellent Excellent Excellent
Weather / Fair Excellent Excellent Excellent Excellent Excellent Excellent Excellent
Ozone
Alcohol Good Good Good Good Good Fair Good Fair
Acid Fair Poor Poor Poor Poor Poor Excellent Fair
Vacuum 175

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