Spieth high rigidity hub keyless clamping sleeve

NegotiableUpdate on 05/06

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Nature of the Manufacturer: Producers

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Overview

Spieth's high rigidity hub keyless clamping sleeve has a concentricity of ≤ 0.008mm and can transmit 100Nm of torque. It replaces key connections and interference fit, achieving non-destructive disassembly, high concentricity, and long-term stable transmission.

Product Details

Spieth DSL 20.32 clamping sleeve high rigidity hub keyless connector

Spieth DSL 20.32 clamping sleeve is an integrated high rigidity hub keyless connection component produced by Spieth in Germany.

Spieth DSL 20.32 clamping sleeve concentricity ≤ 0.008mm, capable of transmitting 100Nm torque, replacing key connections and interference fit, achieving non-destructive disassembly, high concentricity, and long-term stable transmission.

Spieth high rigidity hub keyless clamping sleeveComparison of core technical parameters

parameter item	Spieth DSL 20.32	Ordinary cone sleeve
Applicable shaft diameter	20mm h5/h6	20mm h7/h8
outer diameter	32mm H6	32mm H8
Transmitting torque	100Nm	70–80Nm
concentricity	≤0.008mm	≥0.02mm

Spieth high rigidity hub keyless clamping sleeveMain model application scheme:

The Spieth DSL 20.32 clamping sleeve adopts an integrated elastic structure, achieving uniform radial clamping through axial compression, with centering accuracy comparable to hydraulic expansion, no stress concentration, and no damage to the shaft and hub.

Suitable for precision machine tool spindles, servo motors, robot joints, printing machinery, textile machinery, and automated transmission systems.

Spieth commonly used models: DSL 14.26, DSL 20.32, DSL 30.50, DSK 14.26, DSM 22.35 clamping sleeve.

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

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