Seal Master SEHB-16C Hanger Ball Bearing Unit

SEHB-16C is a standard‑duty Sealmaster Hanger Bearing Unit designed for eccentric drives, delivering a 1 in bore, 3-1/8 in outside diameter and 1-1/2 in width in a rugged cast‑iron housing. The unit houses a 52100 bearing‑steel insert with a single lip contact seal and is secured to the shaft with a setscrew locking collar, and it features an external lubrication fitting for easy relubrication, typically using lithium complex NLGI 2 grease. Capable of up to 5,450 rpm and rated for service across -20 to 220 °F, SEHB‑16C supports a dynamic load of about 4,381 lb and a static load of around 2,567 lb in standard‑duty applications, with an approximate weight of 2.3 lb. This hanger bearing is intended for compact, reliable support of rotating shafts in eccentric‑drive configurations and is commonly used in conveyors and similar machinery where space is at a premium and straightforward maintenance matters.