NTN UELFU-1.3/8M General Purpose Flange-Mount Ball Bearing
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/8 in cylindrical bore, cast iron housing, and eccentric collar. It features an NLGI #3 equivalent lubricant, a 1/2 in mounting…
SKU 3G-OTH-115568
Also listed as: UELFU138M · UELFU 1 3 8M · UELFU-1-3-8M
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/8 in cylindrical bore, cast iron housing, and eccentric collar. It features an NLGI #3 equivalent lubricant, a 1/2 in mounting bolt size, and a 4 21/32 in length (MPN UELFU-1.3/8M). This inch-system bearing is designed for radial load applications.
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is used for general purpose radial load applications in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and eccentric collar provide secure shaft mounting, making it suitable for moderate-speed, moderate-load environments where reliable support and alignment are needed.
What are the specifications of the NTN UELFU-1.3/8M flange bearing?
The NTN UELFU-1.3/8M is a 4 bolt flange bearing with a 1 3/8 in cylindrical bore, cast iron housing, and eccentric collar. It uses NLGI #3 equivalent lubricant, has a 1/2 in mounting bolt size, and measures 4 21/32 in length. This inch-system bearing is designed for radial loads and is manufactured by NTN.
Where to buy NTN flange bearings worldwide?
NTN flange bearings are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver the NTN UELFU-1.3/8M and other models to worldwide locations, handling full logistics and customs clearance. Contact us for availability and lead time on your specific requirements.
How to install an NTN eccentric collar flange bearing?
To install an NTN eccentric collar flange bearing, first slide the bearing onto the shaft and align the mounting holes. Tighten the bolts to the recommended torque for a 1/2 in bolt size. Then rotate the eccentric collar in the direction of shaft rotation to lock it, and secure the collar setscrew. Always follow NTN's generic installation guidelines for proper preload and alignment.
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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.
