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Chain opener

Noise reduction -3 dB, fast assembly, same price

E2.1 ... -3 dB leiser, montagefreundlicher ...

Greater inner heights of 26 - 48 mm

Operating noise reduced by up to 3 dB(A)*

Easily openable from the top and the side, including low-cost e-chain® opener

Optimised ratio of inner to outer height, up to 3 mm more inner height but the outer height remains the same*

Large sliding surfaces for gliding applications/long travels

Cable-friendly design

*Compared to similar types of the proven E2/000 family

Typical application areas: General mechanical engineering, machines of all kinds, machine tools, wood machines, textile machines, applications with travels up to 150 m


Unsupported length (FLB)


Part No. Inner height Outer height Inner width Outer width Bend radius  
  hi ha Bi Ba R  
E2.26.Bi.R. 26 35 25, 381, 571, 771, 89, 103, 125 Bi + 16 0481, 055, 075, 100,
125, 150, 175, 200,
225, 250
E2.38.Bi.R. 38 50 50, 65, 751, 90, 1001, 125, 150, 175 Bi + 16 631, 075, 100, 125,
150, 175, 200, 250
E2.48.Bi.R. 48 64 50, 751, 1001, 115, 125, 1501, 175, 200, 225, 250 Bi + 18,6 0751, 100, 125,
150, 200, 250, 300
from November 2017     Upon request

Delivery time

Delivery time

from November 2017

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