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Multi-spring pump shaft seal R-58U 50, CAR/SIC, EPDM, 304, BO

$-11
Outer diameter of the fixed ring, mm70
Type of conta-ringBO
Shaft diameter50
ProducerBTS Engineering
Stationary and rotating faceCAR/SIC
All specifications
Ukraine: Pre-order onlyPoland: Pre-order onlyGermany: Pre-order onlyItaly: Pre-order only
Vendor code: 1009116
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Estimated delivery date: 10.02.2026

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Overview

BTS Engineering
Mechanical seal R-58U - multi-spring unbalanced seal with O-ring. This seal is used in various industries, including marine equipment, agitators, mixers, compressors. Rotation is carried out in any direction. The rotating part is installed with tension on the rubber bellows, which allows you to install the seal in the desired location using a locking screw. Analogue of mechanical seals: John Crane 58U, Burgmann BT-C5.KU, AESSEAL M03S, Vulcan 1659S, Sterling 259S. Used at temperatures from -40 to + 200°C, with a pressure of up to 2.4 MPa and a rotation speed of 25 m/sec. Mechanical seal for Wilo, K, KM, X, AX, AXP, AX, Calpeda, DAB, Ebara, Grundfos pumps, for KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam pumps, for SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK pumps, for Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum pumps.

Characteristics

Outer diameter of the fixed ring, mm70
Type of conta-ringBO
Shaft diameter50
ProducerBTS Engineering
Stationary and rotating faceCAR/SIC
Material of metal partAISI 304 stainless steel
Pressure2.4 MPa
Rotation velocity25 m / s
Operating temperature-40°C +200°C
Seal typeR-58U
Rubber typeEPDM
ApplicationHydro-Vacuum SA, LEISTRITZ PUMPEN GMBH
Analogue forAESSEAL M03SU, AESSEAL M03S, Anga VB, Burgmann BT-C5.KU, John Crane 58U, LIDERING LMS20, Sterling 259S, US SEAL W, Vulcan 1659S
Gross weight, kg0.5
Length of transport packing, cm8
Width of transport packing, cm8
Height of transport packing, cm6,5

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