Festo ELCC-TB, Руководство по эксплуатации, Страница: 6 / 7

ELCC-TB-60/70/90/110
Size 60 70 90 110
Materials of cantilever axis
Note on materials
Contains PWIS
End cap
Drive head
Profile
Slide Anodised aluminium
Cover strip High-alloy steel
Guide Rolled bearing steel, coated
Ball bearing
Rollers
Toothed belt pulleys
Screws Steel
Cover cap (slide) Polyamide
Cover plate (slide)
Sealing washer Polyoxymethylene
Toothed belt
–
ELCC-...-CR Polychloroprene with glass cord and nylon
coating
–
ELCC-...-PU1 Polyurethane with steel cord
–
ELCC-...-PU2 Polyurethane with steel cord and textile
cover
Buffer Nitrile rubber
Clamping unit materials
Housing
Cover
Clamping jaws
Coated steel
Piston Polyacetal
Spring Spring steel
Seals Nitrile rubber, polyurethane
Weight
Basic weight at 0 mm stroke
[kg] 4.15 7.96 15.71 27.30
Added weight per 10 mm stroke [kg] 0.038 0.063 0.097 0.148
Weight of additional slide ELCC-TB-
ZR/ZL [kg] 1.91 4.32 6.72 11.71
Weight of clamping unit ELCC-TB-C [kg] – 0.28 0.42 0.77
Tab. 15: Materials and weight
12.2 Characteristic curves
Additional information
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Deflection of cantilever ELCC-TB
Max. deflection f of the cantilever as a function of cantilever length A and payload
m
Drive head, horizontal (front or rear) Drive head, vertical (top or bottom)
Tab. 16: Alignment of the drive head
Fig. 7: ELCC-TB-60, horizontal
m = 0 kg
m = 5 kg m = 10 kg
Fig. 8: ELCC-TB-60, vertical
m = 0 kg
m = 5 kg m = 10 kg
Fig. 9: ELCC-TB-70, horizontal
m = 0 kg
m = 10 kg
m = 20 kg m = 30 kg
m = 35 kg
Fig. 10: ELCC-TB-70, vertical
m = 0 kg
m = 10 kg
m = 20 kg m = 30 kg
m = 35 kg
Fig. 11: ELCC-TB-90, horizontal
m = 0 kg
m = 10 kg
m = 20 kg m = 30 kg
m = 40 kg
m = 50 kg