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IPA Class 1 range with new sizes

... leise: 32 dB(A)* … clean Class 1 …

e-chain® E6.1  

The E6.1 system is therefore often the first choice when e-chains® for clean rooms, dynamic movements or low noise levels are required. The easy accessibility and the - in this category - high strength make the E6.1 family into a specialist for very demanding tasks.

Super-quiet due to small pitch and "brake" in the stop dog system: 32 dB(A)*

Extremely low vibration

Low-abrasion connector system (no bolts and holes necessary): DIN EN ISO Class 1**

Approx. 30% weight reduction compared to System E6

Virtually no polygon effect, resulting in smooth operation

The smooth inner space is free of awkward edges for a long service-life of cables and hoses

E61.29 series: Snap-open cross bars on both sides can be removed along the inner and outer radius (EF61.29 without this function, therefore less expensive)


Typical applications:semiconductor industry, clean room

e-chains®  
e-chains®  

Dimensions [mm]

Part. No. Internal height Outer height Inner width External width Bending radii
hi ha Bi Ba R
E61.29.Bi.R. 0 29 35 30 - 140 44 - 144 55 - 150 Request
EF61.29.Bi.R. 0 29 35 30 - 140 44 - 144 55 - 150 Request
E61.35.Bi.R. 0 35 42 30 - 140 46 - 156 55 - 150 Request
E61.40.Bi.R. 0 40 54 40 - 300 56 - 316 63 - 200 Request
E61.52.Bi.R. 0 52 65 40 - 300 64 - 324 75 - 200 Request
E61.62.Bi.R. 0 62 84 50 - 400 82 - 432 115 - 350 Request
E61.80.Bi.R. 0 80 108 87 - 550 115 - 578 170 - 400 Request

* Extremely low noise E61.29.070.055.0 at 1m/s = 32dB(A) according to igus® in-house test 4479
** IPA classification – Report IG1303-640-1: ISO Class 1, according to standard DIN EN ISO 14644-1 for series E61.29.050.075.0 at v = 0.5 m/s, 1.0 m/s, 2.0 m/s

Delivery times  
Delivery times

from stock/ex stock

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