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Ejector Pin · EU Standard

Y-Z41 · EU Standard Round Ejector Pin

EU-standard round ejector pin with a nitrided SKD61 surface for high wear resistance and smooth ejection over long production runs. 427 sizes available from stock.

EU standard series427 sizes in stockNitrided SKD61
StandardEU
MaterialSKD61
Heat treatmentNitrided surface, vacuum treated
HardnessSurface 900 HV · core 35-40 HRC
Pin diameter0.8 – 25 mm
Order codeModel / P*L — e.g. Y-Z41/P5*L150

Standard sizes (mm)

0.811.21.522.5345681012162025

Size not listed? EU, US (inch) and JP (JIS) standard series are all supplied — non-standard diameters and lengths are ground to order. Send the drawing for a quote.

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Specifications

Technical Data

StandardEU
MaterialSKD61
Heat treatmentNitrided surface, vacuum treated
HardnessSurface 900 HV · core 35-40 HRC
Pin diameter0.8 – 25 mm
Order codeModel / P*L — e.g. Y-Z41/P5*L150
Dimensions & Availability

Drawing and Size Chart

Full dimension, tolerance and availability chart. Dots mark in-stock size combinations; empty rows are built to order.

Y-Z41 dimensions, tolerances and availability chart
Details

Material, Packaging & After-Sales

Material & Heat Treatment

The pin is vacuum treated and nitrided on the working surface only: a hard 900 HV skin for wear resistance with a tough 35-40 HRC core that resists breakage under side load. The head and the rearmost section stay soft for easy grinding and fitting.

Packaging

Pins are oiled, packed by size in labelled cartons and shipped with a dimensional report. Mixed-size orders are bagged and labelled per item code.

After-Sales

Dimensional claims are answered within 24 hours. Short shipments and quality issues are replaced or refunded — contact help@bao-laihua.com with your order code.

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Need Y-Z41 pins quoted?

Send the model, diameter and length — or the whole tool drawing. Our team returns a quotation within 24 hours.

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Emailhelp@bao-laihua.com
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StandardEU

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