NTN 3 Bolt Flange Bearing: Radial Ball, 3/4 in Bore, Polymer, Set Screws
The NTN 3 Bolt Flange Bearing is a food-grade flange-mount radial ball bearing with a 3/4 in cylindrical bore, a closed cap, and a polymer housing. It features set screws, a 2 1/2 in length, a 1 53/64 in width, and a…
SKU 3G-OTH-112701
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Product Description
The NTN 3 Bolt Flange Bearing is a food-grade flange-mount radial ball bearing with a 3/4 in cylindrical bore, a closed cap, and a polymer housing. It features set screws, a 2 1/2 in length, a 1 53/64 in width, and a 3/8 in mounting bolt size. This inch-system bearing is lubricated with FDA/USDA-H1 solid grease, making it suitable for food-processing environments.
Frequently Asked Questions
What is the NTN 3 Bolt Flange Bearing used for?
The NTN 3 Bolt Flange Bearing is used in food-processing environments where hygiene and corrosion resistance are critical. Its polymer housing and FDA/USDA-H1 solid grease lubricant make it suitable for conveyors, packaging equipment, and washdown applications in food and beverage plants.
What are the specifications of the NTN 3 Bolt Flange Bearing?
This NTN bearing has a 3/4 in cylindrical bore, a polymer housing with set screws, and a closed cap. It measures 2 1/2 in length and 1 53/64 in width, with a 3/8 in mounting bolt size. The inch-system bearing uses FDA/USDA-H1 solid grease for food-grade lubrication.
Where to buy the NTN 3 Bolt Flange Bearing worldwide?
3G Electric supplies the NTN 3 Bolt Flange Bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this food-grade bearing.
How to install the NTN 3 Bolt Flange Bearing?
To install, align the bearing's three mounting holes with the flange surface and secure using 3/8 in bolts. Tighten the set screws onto the shaft to lock the bearing in place. Ensure the shaft is clean and the housing is flat to avoid misalignment. Follow NTN's generic installation guidelines for best results.
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3G Electric supplies NTN food-grade flange-mount ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












