Overview
Series LK pull-style expanders have short installation dimensions for direct installation into hydraulic bores. These expanders use the anchorage system for 100% mechanical sealing, withstanding pressures of up to 60 bar (850 psi).
LK 950 pull-style expanders are available in diameters from Ø4mm – 20 mm, making them suitable for sealing a range of hole sizes.
Suitable for weight sensitive applications and installations at difficult orientations. There is no counterbore required and will install directly into a drilled hole. Substrate material hardness < 280HB the bore tolerance should be 0 / +0.12 and ≥ 280HB the bore tolerance should be +0.05 / +0.15
