Oval flanged housing units FeaturesFlanged housing units > PCSTKRCSTKY..VA 190 805 ֢֠ are ready-to-fit units comprising:cast iron oval or square flanged housings֖radial insert ball bearings ■ are particularly easy to installthey are slid onto the shaft, positioned and secured ֢֠ compensate for static angular misalignment of the shaft:if relubrication is used, up to 2,5ְ ■ are resistant to moisture, contaminated water and weakalkaline or weak acidic cleaning agents > 21 ■ are resistant to mould and fungal attack > ˚C ■ can be fitted with bearing end caps to cover the shaft ends. ■ > unit with GRAE..NPPB FA107/125.5radial insert ball bearing and eccentric locking collar coated with Corrotect Housings > ֮ ■ are two-piece units comprising:a flanged part made from polypropylene, combined with֖a flanged part made from corrosion-resistant alloy steel > zinc-plated P seals on both sides ֢֠ > unit with GYE..KRRB VAbearing rings and rolling elements made from corrosion-resistant, high alloy rolling bearing steel֖RSR seals with additional flinger shields on both sides ■ have a threaded hole R > p1 / > 8 for conventional lubrication nipples. The hole is closed off using a plastic plug. ■ are fastened to the adjacent construction using screws. > Square flanged housing units ■ Radial insert ball bearings ■ are located on the shaft by means of an eccentric locking collar or two grub screws > PCSK RCSKY..VA ■ are suitable for drawn shafts up to grade h9 ■ are protected against corrosion ■ are greasedseries GRAE..NPPB is greased with barium complex grease with a mineral oil base according to DIN 51825֖KP2N20֖series GYE..KRRB VA is greased with lithium soap grease with a mineral oil base to DIN 51825K3K֖30 > 1 ■ can be relubricated by means of two lubrication holes offset by 180 in the outer ring > 2 Т֠ are suitable for operating temperatures from 20 ְC to +80 C.Further information on flanged housing units is given in > ЋC 190 806 ڢ֠ > unit with GRAE..NPPB FA107/125.5radial insert ball bearing and eccentric locking collar coated with Corrotect ֮ zinc-plated P seals on both sides ֢֠ > unit with GYE..KRRB VAbearing rings and rolling elements made from corrosion-resistant, high alloy rolling bearing steel֖RSR seals with additional flinger shields on both sides INA Catalogue 520Ӕ . >