Promoting optimal performance in industrial, marine, and other heavy-duty bolted joint applications, Type SW standard height (2.36 in.) and Type SWLP low profile (0.79–1.34 in.) SKF Spherical Washers reduce likelihood of bolt relaxation by distributing bolt tension evenly. These all-spherical, 2-piece washers automatically adjust under compression to compensate for up to 4° of angular deviations. Construction is of high-grade alloy steel with corrosion protection surface treatment.
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