calcPageSize())" />NG waterproof flange bearing F4 Ø25, 4-bolt, open cover, blue
NGB25F41The NG waterproof flange bearing F4 Ø25 is a hygienic, corrosion-resistant bearing solution engineered for use in demanding environments such as food processing, beverage production, and pharmaceutical manufacturing.
This 4-bolt flange bearing features a blue polyurethane housing with steel-reinforced mounting holes for increased strength and durability. The housing incorporates a stainless steel bearing insert and nitrile rubber (NBR) seals, providing reliable protection against dust, water, and aggressive cleaning chemicals. Rated to IP66/67, the unit withstands both high-pressure washdowns and temporary submersion.
The open cover design allows easy access for cleaning and inspection. A straight grease nipple supports efficient re-lubrication, while the eccentric locking collar ensures a secure shaft connection, preventing slippage during operation. Designed for Ø25 mm shafts with a hole distance of 70 mm, it offers precise fit and stable performance.
Key advantages:
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IP66/67 waterproof construction for washdown and submersible environments
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Stainless steel bearing insert for excellent corrosion resistance
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Blue polyurethane housing with steel-reinforced mounting holes
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Open cover for inspection and cleaning accessibility
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Eccentric locking collar for secure shaft fastening
Made to order
Expected shipment:

