The NG50F21 is a heavy-duty NG waterproof flange bearing, designed as a 2-bolt F2 flange unit, engineered to deliver stable shaft support and precise alignment for Ø50 mm shafts. With a bolt hole distance of 157 mm, it integrates seamlessly into larger conveyor systems and processing machinery that demand reliable bearing performance.

This bearing combines a stainless steel bearing insert with a tough polyurethane housing, offering excellent resistance to corrosion and aggressive cleaning agents. Designed with an open cover and fitted with high-quality nitrile rubber (NBR) seals, it provides dependable protection against dust, water, and cleaning chemicals. Rated to IP66/67, it is ideal for installations requiring frequent high-pressure washdowns, making it particularly suitable for food, beverage, and pharmaceutical production environments. The eccentric locking collar ensures secure attachment to the shaft, minimizing slippage under load. Manufactured in Denmark under strict quality standards, the NG50F21 delivers long service life, reduced maintenance needs, and consistent, hygienic operation.