NTN UCFU-3/4MFG1 General Purpose Flange-Mount Ball Bearing
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 3/4 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 3/8 in mounting bolt…
SKU 3G-OTH-118570
Also listed as: UCFU34MFG1 · UCFU 3 4MFG1 · UCFU-3-4MFG1
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 3/4 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 3/8 in mounting bolt size, and measures 3 3/8 in length by 3 3/8 in height (MPN UCFU-3/4MFG1).
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is used in industrial power transmission systems to support rotating shafts where mounting to a flat surface is required. Common applications include conveyors, fans, and material handling equipment. Its cast iron housing and set screw locking provide reliable shaft retention in moderate-load, general-purpose machinery.
What are the specifications of the NTN 4 Bolt Flange Bearing?
This NTN bearing has a 3/4 in cylindrical bore, cast iron housing with set screw locking, and uses NLGI #3 equivalent lubricant. It measures 3 3/8 in length by 3 3/8 in height, with a 3/8 in mounting bolt size. The system of measurement is inch, and the manufacturer part number is UCFU-3/VBMT 330-PF 5015.
Where to buy the NTN 4 Bolt Flange Bearing worldwide?
You can source the NTN 4 Bolt Flange Bearing from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN components for your application.
How to install the NTN 4 Bolt Flange Bearing?
To install, first ensure the mounting surface is flat and clean. Align the bearing's four bolt holes with the mounting points and tighten the 3/8 in bolts evenly. Secure the shaft using the set screws, applying torque per NTN recommendations. Lubrication is pre-applied with NLGI #3 equivalent grease; no additional grease is needed before operation.
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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.
