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1003 Netzsch Compatible

Coupling Rod

Connecting rod between rotor and drive shaft — alloy-bushed ends for long life.

Specifications

Coupling Rod — Key Parameters

Rod Sizes 015 · 021 · 031 · 038 · 045 · 053 · 063 · 076 · 090 · 105 · 125 · 148
Suction Structure Y flange · F spiral feed · Hopper · Crushing feeder
Rod Materials SS304 · SS316L · Duplex · Alloy steel
The coupling rod transmits torque between the drive shaft and the rotor. Both ends are fitted with alloy bushings to increase wear resistance and extend service life. Available in alloy steel or stainless steel to suit the pumped media.
Coupling Rod — Netzsch spare part

Coupling Rod

Connecting rod between rotor and drive shaft — alloy-bushed ends for long life.

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Other Components

Coverage

Compatible Netzsch Models

Stage configurations (1–8 stage pumps):

Stage 1 Stage 2 Stage 3 Stage 4 Stage 6 / 8
NM015BY01L06B/V NM015BY02S12B/V NM015BY03S18B/V NM015BY04S24B/V
NM021BY01L06B/V NM021BY02S12B/V NM021BY03S18B/V NM021BY04S24B/V
NM031BY01L06B/V NM031BY02S12B/V NM031BY03S18B/V NM031BY04S24B/V
NM038BY01L06B/V NM038BY02S12B/V NM038BY03S18B/V NM038BY04S24B/V
NM045BY01L06B/V NM045BY02S12B/V NM045BY03S18B/V NM045BY04S24B/V
NM053BY01L06B/V NM053BY02S12B/V NM053BY03S18B/V NM053BY04S24B/V
NM063BY01L06B/V NM063BY02S12B/V NM063BY03S18B/V NM063BY04S24B/V
NM076BY01L06B/V NM076BY02S12B/V NM076BY03S18B/V NM076BY04S24B/V
NM090BY01L06B/V/Z NM090BY02S12B/V/Z NM090BY03S18B/V/Z NM090BY04S24B/V/Z
NM105BY01L06B/V/Z NM105BY02S12B/V/Z NM105BY03S18B/V/Z NM105BY04S24B/V/Z
NM125BY01L06B/V/Z NM125BY02S12B/V/Z NM125BY03S18B/V/Z NM125BY04S24B/V/Z

Double-head and other configurations:

Double-head Stage 1 Double-head Stage 2 Other Models
NM015BY01P05B/V NM015BY02D12B/V NM003BY11S12B
NM021BY01P05B/V NM021BY02D12B/V NM005BY06S12B
NM031BY01P05B/V NM031BY02D12B/V NM008BY03S18B
NM038BY01P05B/V NM038BY02D12B/V NM011BY01L06B
NM045BY01P05B/V NM045BY02D12B/V NM011BY02S12B
NM053BY01P05B/V NM053BY02D12B/V
NM063BY01P05B/V NM063BY02D12B/V
NM076BY01P05B/V NM076BY02D12B/V
NM090BY01P05B/V NM090BY02D12B/V/Z
NM105BY01P05B/V/Z NM105BY02D12B/V/Z
NM125BY01P05B/V/Z NM125BY02D12B/V/Z

More models available on request — contact us with your pump nameplate data.

Structure

Part Position in the Pump

Netzsch pump parts structure diagram

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