The New compact Split Plummer Block Bearing from SRB is the first split cylindrical roller Triple Labyrinth Housing and Seal References / SN/SD Bearings. 56
Spherical roller bearings. Tolerances: Normal, P6, P5, tapered bore 1:12, tapered bore 1:30 · Radial internal clearance: cylindrical bore, tapered bore
V · C. Single-piece plummer blocks. (integrated type roller bearing unit)have higher rigidity and precision than split type plummer blocks. SN 5B. SN 6B. SN 30B.
The full line of bearing housings from SKF are designed and then precision SNLN 30 plummer block housings are split and replace old SN 30 housings.