1151-030-137

1151-030-137 – Deublin Union Compact Bearing-less™ Pop-Off M12x1.25 LH with 13 MM Pilot

1151-030-137 – Deublin Union Compact Bearing-less Pop-Off™ M12x1.25 LH with 13 MM Pilot

Single passage for coolant or MQL

Pop-Off™ technology allows unlimited dry running without media pressure

Non-rotating element has “stroke” (axial movement) of up to 13.5 mm, to track drawbar movement even when the union is mounted on the clamping device

Full-flow design has no obstructions to trap swarf or debris

Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions