Masta sna/snh is suitable to with stand heavier and shock loads as a result of its robust construction. For efficient sealing and to stop foreign particles to enter in to the bearing housings sealing is provided on both the ends. Otherthan which they represent same as s/sn. Series Designed for the 1200, 2200, And 22200 series, The s, 500 is an ideal choice, Whereas the s, 600 is tailored for the 1300, 2300, And 22300 series bearings the certified distributor for products from Fenner Engineering, Bonfiglioli Riduttori geared motors, ABB IEC low Shanthi Gears, And Sudarsan, Voltage motors pulleys, Featuring an comprehensive assortment of pulleys Offering an assortment of products including electrical motors, Gearboxes, Shaft couplings, Geared motors, Traditional V pulleys, Taper lock pulleys, Chains, Chain sprockets, And plummer blocks buckets made of food-grade materials, MS and SS sleeves, Blocks, Bearings, Conveyor belts in nylon and cotton, Head and and conveyor, Tail drums rollers guide rollers.