Spieth expansion sleeve fan water pump shaft connection

NegotiableUpdate on 05/06

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Overview

Spieth expansion sleeve fan water pump shaft connection matches the k6/m6 tolerance motor shaft, eliminating fit clearance, reducing operating vibration and noise, making it an ideal choice for efficient transmission of fans, water pumps, and compressors.

Product Details

Spieth DSM 22.35 clamping sleeve DIN748 motor shaft special part

Spieth DSM 22.35 clamping sleeve is a specialized keyless connector designed by Spieth in Germany for motor shafts in strict accordance with DIN748 standards.

Spieth DSM 22.35 clamping sleeve matches the k6/m6 tolerance motor shaft, eliminating fit clearance, reducing operating vibration and noise, making it an ideal choice for efficient transmission of fans, water pumps, and compressors.

Spieth expansion sleeve fan water pump shaft connectionComparison of core technical parameters

parameter item	Spieth DSM 22.35	Ordinary clamping sleeve
Applicable shaft diameter	22mm k6/m6	22mm universal tolerance
outer diameter	35mm H6	35mm H7/H8
Transmitting torque	120Nm	80–100Nm
concentricity	≤0.008mm	≥0.02mm

Spieth DSM 22.35 clamping sleeve has self centering, high rigidity, non-destructive disassembly and assembly, extending the life of motors and transmission components, especially suitable for fans, water pumps, automation equipment, and machine tool auxiliary equipment.

Widely used in fields such as motor transmission, fan and water pumps, automated production lines, machine tool cooling pumps, and new energy equipment.

Spieth expansion sleeve fan water pump shaft connectionMain models:

Spieth commonly used models: DSM 14.2, DSM 22.35, DSM 40.2, DSM 85.1, DSL 20.32, DSK 14.26 clamping sleeve.

Beijing Handa Sen Machinery Technology Co., Ltd., Tian Yongfu.

DSM22.35 motor shaft sleeve, DIN748 clamping sleeve, fan keyless connection, Spieth motor specific expansion sleeve