NTN 4 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Eccentric Collar
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore, designed for inch-system applications. It features a cast iron housing with an eccentric collar and uses…
SKU 3G-OTH-102944
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Product Description
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore, designed for inch-system applications. It features a cast iron housing with an eccentric collar and uses NLGI #3 equivalent lubricant. The mounting bolt size is 1/2 in, and the overall length is 5 13/32 in (MPN UELFU-1.3/4M).
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is used in industrial equipment requiring radial load support and shaft alignment, such as conveyors, fans, and material handling systems. Its cast iron housing with eccentric collar provides secure shaft mounting in inch-system applications.
What are the specifications of the NTN UELFU-1.3/4M flange bearing?
The NTN UELFU-1.3/4M has a 1 3/4 in cylindrical bore, cast iron housing with eccentric collar, and uses NLGI #3 equivalent lubricant. Mounting bolt size is 1/2 in, overall length is 5 13/32 in, and it is designed for inch-system applications.
Where to buy NTN flange bearings in worldwide?
You can source NTN flange bearings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the NTN UELFU-1.3/4M.
How to install an NTN eccentric collar flange bearing?
To install, slide the bearing onto the shaft, align the eccentric collar with the inner ring, and rotate the collar in the direction of shaft rotation to lock. Tighten the set screw. Ensure the mounting bolts (1/2 in) are torqued to the housing's specifications. Always follow NTN's installation guidelines.
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Common applications for NTNNTN Products
3G Electric supplies NTN general purpose flange-mount ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
