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Sl3N4 (TOUGHNESS PIN)



Why do you think Silicon-Nitrite is so tough?

Al2O3 Ceramic is not as twistable as Si3N4 Ceramic pins. This provides a longer usage life and is able to absorb more of an impact.

Noritake and Weldparts combined success will allow us to standardize these pins by making them accessible and to fit the needs of the North American market.

Pin life could possibly even last forever by using certain Robot cells.





(WELDPARTS Standard size)
Model Q A B d List Price
W-PN-5P-5.8-SN 1.0 12 7.5 5.8
W-PN-6P-6.8-SN 1.5 12 9.5 6.8
W-PN-8P-8.8-SN 1.5 12 11.0 8.8
W-PN-10P-10.8-SN 2.0 16 12.0 10.8
W-PN-12P-12.8-SN 2.0 16 15.0 12.8
W-PN-68P-SN 1.5 12 9.5 6.8 / 8.8

* Projection Nut Assembly


W-PN-xP-xx-SN



(WELDPARTS ROBOT Type size)
Model Q L L2 d1 List Price
W-PN-6P-6.8-SN-R 1.5 59.5 9.5 6.8
W-PN-8P-8.8-SN-R 1.5 60.0 11.0 8.8














































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