Maintenance free, Radial and Axial

DESIGN FEATURES: Spherical Bearings. Maintenance free. The outer ring of the bearings SRB is composed of steel with a sinter bronze bushing having PTFE composite. Such a bushing is then pressed on the internal part of the ring. The outer ring of the bearings SRT is composed of chromium tempered steel. In the inner side of the outer ring high quality PTFE fabric (which guarantees high load performance) is glued on. Internal ring tempered, with working surface hard chrome plated, and with grooved seals with a double lip on each side (SRT).

FIELD OF APPLICATION: Particularly recommended for operation with Uniform Loads, constant and without shock stress (especially lifting apparatus, piston rods for hydraulics cylinders,etc.). The SRT series are a superior performance, they are recommended for very heavy loads moving in a single direction (eg. The arms of a crane).

DESIGN FEATURES: Spherical Bearings having the same characteristics as the SRB... and SRT... type with the exception of the internal ring which is wider and the external diameter is greater allowing a greater turning angle.

FIELD OF APPLICATION: Like the SRB series but with a need for a greater turning angle. The SRLT series are recommended for very heavy loads moving in a single direction in operating conditions where maintenance free is necessary.

DESIGN FEATURES: Spherical Bearings like the SRLT..series but without grooved seal. The rings are made in stainless steel, tempered with working surfaces of the internal ring is buffed. The SR...TG3A-2RS series are like the TGR…, with the internal ring divided in two parts, joined by a locking system. Grooved seals with a double lip on each side.

FIELD OF APPLICATION: Particularly recommended in corrosive work environments

DESIGN FEATURES: Angular contact spherical plain bearings maintenance free. The external ring is tempered with working surfaces in PTFE material. The internal ring is tempered with working surfaces subjected to hard chrome.

FIELD OF APPLICATION: Used where high loads acting in conjunction with little movement be supported.

DESIGN FEATURES: Axial spherical plain bearings maintenance free. The external ring is tempered with working surface in PTFE material. The internal ring is tempered with working surfaces subjected to hard chrome.

FIELD OF APPLICATION: They are a plain bearing alternative to taper roller bearings