U‑shaped high‑performance clamp STBU

Product details
  • Clamping force up to 22,000 N at tightening torque of 80 Nm
  • Double-sided step-over clamping, specially suited for T-profiles and double T-profiles
  • With 19 mm hexagonal bolt on the end of the spindle
  • Long life due to heat-resistant pressure plate with sintered steel insert, which can be tilted up to 35°
productcategory productcategory
Order number Opening Throat depth Clamping depth c Clamping depth d Rail Weight approx. PU
mm mm mm mm mm kg qty.
STBU40-17-15 500 175 150 110 40 x 20 7.96 1
Extremely sturdy, The U-shaped fixed arm is produced and tempered from a single piece, thus very torsion-resistant. This guarantees you maximum tensile strength and sturdiness.

Special tilting pressure plate, The heat-resistant pressure plate (SGU/STBU) is replaceable and can be tilted up to 35° so it can even clamp on angled or sloping surfaces. It has an extremely long service-life due to the oil-soaked sintered steel insert's excellent sliding and emergency running properties.

Forged sliding arm, The sliding arm is made from forged tempered steel, and can withstand extremely large loads. You can be sure of that.

Tempered spindle, The tempered spindle is particularly sturdy and wear-resistant. This considerably increases its durability.

Sturdy tommy bar, The sturdy tommy bar has special rounded hand-friendly ends, as well as a hexagonal bolt. This allows powerful, controlled clamping.