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Disc coupling RDL … DSA
doublefor pumpfor compressors

Disc coupling - RDL … DSA - RINGSPANN - double / for pump / for compressors
Disc coupling - RDL … DSA - RINGSPANN - double / for pump / for compressors
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Characteristics

Type
disc
Construction
double
Product applications
for pump, for compressors, fan
Performance
backlash-free, high-torque
Other characteristics
torque, compensating
Torque

Max.: 18,700 Nm
(13,792.412191 ft.lb)

Min.: 96 Nm
(70.805966 ft.lb)

Rotational speed

Max.: 7,500 rpm
(47,123.8898 rad.min-1)

Min.: 3,600 rpm
(22,619.4671 rad.min-1)

Description

with double disc packs, design according to API 610 Features High torque capacity Backlash free Compensation of axial, radial and angular misalignments Double disc pack allows smooth torque transmission High torsional rigidity with low axial rigidity Temperature range -20 °C to +280 °C Complies with ATEX 2014/34/EU Typical application Centrifugal pumps Screw pumps Turbo compressors Rotary piston fans

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

EXPOSIBRAM
EXPOSIBRAM

24-27 Aug 2026 Belo Horizonte (Brazil)

  • More information
    Electra Mining Africa
    Electra Mining Africa

    7-11 Sep 2026 Johannesburg (South Africa)

  • More information
    See all exhibitions

    Other RINGSPANN products

    Industrial couplings

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.