SEW EURODRIVE
94
Gear units
Standard gear units
1.4 Explosion-proof gear units
CertiIed gear units
CertiIed protection types
RX, R, RM series helical gear units
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For the European market: Gear units comply
with Directive 2014/34/EU (ATEX), equipment
group II, equipment category 2, II2GD design
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Also accepted in China
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Comply with TR CU, the Eurasian Custom
Union Russia/Belarus/Kazakhstan/Armenia in
combination with Ex EAC certi²cate (successor
to GOST-R)
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Protection type „c“: Protected by safe
construction (design safety) EN 13463-1
and -5
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Protection type „k“: Protected by liquid
immersion, EN13463-1 and -8
F series parallel-shaft helical gear units
K series helical-bevel gear units
S series helical-worm gear units
W series SP±ROPLAN
®
right-angle gear units
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Technical data: pages 82 – 87