Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing

Engineered for Endurance and Efficiency | Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing

The Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing is an advanced bearing solution built to meet the needs of industries that require resistance to corrosion, hygienic conditions, and dependable alignment under moderate load. Engineered with a thermoplastic (PBT or polypropylene) housing and a high-precision stainless steel or chrome insert, this 4-bolt flange unit is ideal for food processing, agriculture, water treatment systems, and light mechanical frameworks.

The 19mm bore size supports standard metric shafts with perfect fit and the P0 tolerance classification ensures general-purpose usage with minimal vibration. Thanks to its sealed structure and factory lubrication, this unit reduces the need for frequent maintenance while improving service life and installation convenience. It’s a go-to choice where metal housings might rust or corrode under chemical or wet exposure.

Technical Specifications

Why Choose Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing?

🔹 Designed for 19mm metric shafts, providing tight, accurate alignment in rotating systems
🔹 4-bolt flange design ensures stable mounting on panels or equipment housings under vibration
🔹 Manufactured using premium thermoplastic that is UV-resistant, corrosion-free, and lightweight
🔹 Compatible with stainless steel bearing inserts for maximum protection in sanitary environments
🔹 Sealed construction reduces dirt ingress and eliminates the need for constant lubrication
🔹 Ideal for both horizontal and vertical installations in light and medium-duty systems
🔹 Resists wear and misalignment thanks to its precision insert bearings and secure flange
🔹 Works with various shaft locking methods, including set screw and eccentric collar
🔹 Affordable and high-performing solution for replacing rusty or worn-out cast iron bearing units

Maintenance Tips for Longevity

Proper care extends the performance and durability of the Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing. Regularly inspect the insert bearing and seals for wear, especially in high-humidity or chemical environments. Clean off dirt and buildup using non-corrosive cleaning agents. Reapply compatible lubricant if re-lubricable design is chosen. For long-term storage, ensure the unit remains in a dry and cool environment, preferably in its original packaging. During installation, torque bolts evenly and align shafts to reduce edge loading. Avoid harsh mechanical shock or overtightening of locking screws to preserve internal bearing integrity.

Order Now – Get Your Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing Today!

Whether you’re managing a food facility or designing a corrosion-resistant automation system, the Thermoplastic 19mm Bore 4 Bolt Housing Insert Ball Bearing offers a practical and hygienic solution that won’t compromise on stability. Designed to support moderate speeds and loads with consistent rotation and protection from contamination, this flange unit is a cost-efficient upgrade to traditional metal-mounted bearings. With stainless or chrome insert options and pre-sealed construction, it delivers hassle-free performance and easy integration. Invest in long-lasting, non-rusting performance—place your order today and ensure smooth operation in every rotation.