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NTN UCFU-1.7/16M General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN UCFU-1.7/16M General Purpose Flange-Mount Ball Bearing

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 7/16 in cylindrical bore. This inch-system unit features a cast iron housing, set screw locking, and a 4 21/32 in length, with a…

SKU 3G-OTH-110929

Also listed as: UCFU1716M · UCFU 1 7 16M · UCFU-1-7-16M

Brand
NTN
Item
UCFU-1.7/16M General Purpose Flange-Mount Ball Bearing
Part Number
UCFU-1.7/16M
Category
General Purpose Flange-Mount Ball Bearings
Available to Order
Also known as:UCFU-1.7/16MNTN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
UCFU-1.7/16M
Type
Cast Iron, Set Screws, Square
Bore
1 7/16 in
Lg
4 21/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
1/2 in
System of Measurement
Inch

Technical Documents

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 7/16 in cylindrical bore. This inch-system unit features a cast iron housing, set screw locking, and a 4 21/32 in length, with a mounting bolt size of 1/2 in. It is lubricated with NLGI #3 equivalent grease.

Frequently Asked Questions

What is the NTN 4 Bolt Flange Bearing used for?

The NTN 4 Bolt Flange Bearing is used to support rotating shafts in industrial machinery, conveyors, and material handling equipment. Its square cast iron housing with set screw locking provides secure mounting on flat surfaces, making it suitable for general purpose applications where radial loads and moderate speeds are present.

What are the specifications of the NTN UCFU-1.7/16M flange bearing?

The NTN UCFU-1.7/16M has a 1 7/16 in cylindrical bore, cast iron housing, set screw locking, and a 4 21/32 in length. It uses NLGI #3 equivalent grease, a 1/2 in mounting bolt size, and is an inch-system unit. This 4 bolt flange bearing is designed for radial ball bearing 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 times on the NTN UCFU-1.7/16M and other NTN bearing models.

How to install an NTN 4 bolt flange bearing?

To install the NTN 4 bolt flange bearing, first ensure the mounting surface is flat and clean. Align the bearing's bolt holes with the 1/2 in mounting bolts and tighten evenly to avoid housing distortion. Secure the shaft using the set screws, then apply NLGI #3 equivalent grease as needed. Follow NTN's generic installation guidelines for best results.

Used in

Common applications for NTN
Material handling conveyors — NTN UCPL-1.3/16M pillow block ball bearings with cast iron housing and set screw locking for shaft support.
Automotive wheel hubs — NTN tapered roller bearing assemblies like LM814849/LM814810 for combined radial and axial load handling.
Industrial gearboxes — NTN tapered roller bearing cones such as 4T-05062 with chrome steel cage for moderate-speed applications.
Agricultural machinery — NTN inch-system tapered roller bearing assemblies like LM29748/LM29710 for reliable operation in dusty environments.
Pumps and compressors — NTN metric tapered roller bearing assemblies such as 33213 with carbon steel rings for high radial and axial loads.
Power transmission equipment — NTN pillow block ball bearings with 1 3/16 in bore for supporting rotating shafts in belt drives.
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NTN 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.

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