Plummer Blocks - Sna Series Interchangeable Design, Various Mounting Options, Flexible Seal Choices, Four Bolt Foundation Available

"JAYCO" Brand "SNA " Series Plummer Blocks are so designed as make them Completely interchangeable with the old SN types housings in terms of Bearing centre height & foundation hole distance.


"SNA" Series are primarily Design for bearing Mounted directly on cylindrical shaft or on Adapter Sleeves Their design is based on building block principal. this provide different option for the selection of bearing and method of mounting as well as choice of Seals. Metric and inch and Forms of lubrication and monitoring systems.


"SNA" Series bearing housings can be used for 500 & 600 Series bearing having equal bearing outside diameter by changing its shaft Seals.


"SNA" Series Blocks can also be used for bearing with tapered bore mounted with adapter sleeves or bearing with (straight) cylindrical bore. However such Plummer Blocks are Designated as SNA 500 and SNA 600 for bearing with adapter Sleeves and SNA 200 & SNA 300 for bearing with cylindrical bores. Bearing seating width provides axial which can be axially located by insertion of suitable locating rings.


"SNA" Series Plummer Blocks are supplied with Felt Seal (suffixed as TC ) Rubber V Ring Seals (TA) and One Ring and One End cover (ATA) & Double lip Seals (TG) on Order.


"SNA" Series Plummer Blocks are also available in Four Bolt Foundation Cast Holes or Drill Holes & Solid base on Special Request.