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NTN UCFUX-1.3/4M General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN UCFUX-1.3/4M General Purpose Flange-Mount Ball Bearing

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore. This inch-system unit features a cast iron housing, set screw locking, and a 5 21/32 in length. It is…

SKU 3G-OTH-110117

Also listed as: UCFUX134M · UCFUX 1 3 4M · UCFUX-1-3-4M

Brand
NTN
Item
UCFUX-1.3/4M General Purpose Flange-Mount Ball Bearing
Category
General Purpose Flange-Mount Ball Bearings
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NTN
Manufacturer Part Number
UCFUX-1.3/4M
Type
Cast Iron, Set Screws, Square
Bore
1 3/4 in
Lg
5 21/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
5/8 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 3/4 in cylindrical bore. This inch-system unit features a cast iron housing, set screw locking, and a 5 21/32 in length. It is lubricated with NLGI #3 equivalent grease and uses a 5/8 in mounting bolt.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 cast iron housing and set screw locking provide secure mounting in applications requiring radial load support and alignment.

What are the specifications of the NTN UCFUX-1.3/4M flange bearing?

The NTN UCFUX-1.3/4M has a 1 3/4 in cylindrical bore, cast iron housing, set screw locking, and a 5 21/32 in length. It uses a 5/8 in mounting bolt, is lubricated with NLGI #3 equivalent grease, and is an inch-system general purpose flange-mount ball bearing.

Where to buy NTN flange bearings in worldwide?

3G Electric supplies NTN flange bearings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the NTN UCFUX-1.3/4M or other NTN bearing models.

How to install an NTN 4 bolt flange bearing?

To install, clean the shaft and housing bore, slide the bearing onto the shaft, and tighten the set screws evenly to secure. Align the flange to the mounting surface and torque the 5/8 in bolts to the manufacturer's recommended specification. Ensure proper lubrication before operation.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This NTN flange-mount ball bearing features a 2-1/2 in cylindrical bore and a cast iron housing with set screw shaft locking. It is lubricated with NLGI #3 equivalent grease and has a 5/8 in mounting bolt size. The unit is 7-19/32 in long and is suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
NTN
This NTN flange-mount ball bearing features a 2-1/2 in cylindrical bore and a cast iron housing with set screw shaft locking. It is lubricated with NLGI #3 equivalent grease and has a 5/8 in mounting bolt size. The unit is 7-19/32 in long and is suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
This NTN flange-mount ball bearing features a cast iron housing with a square 4-bolt flange configuration and set screw locking for secure shaft mounting. It has a 1 3/16 in cylindrical bore and is lubricated with NLGI #3 equivalent grease. The bearing is suited for applications requiring radial load support and shaft alignment, such as conveyors and material handling equipment
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This NTN flange-mount ball bearing features a cast iron housing with a square 4-bolt flange configuration and set screw locking for secure shaft mounting. It has a 1 3/16 in cylindrical bore and is lubricated with NLGI #3 equivalent grease. The bearing is suited for applications requiring radial load support and shaft alignment, such as conveyors and material handling equipment
Square cast iron flange-mount ball bearing with 2 1/4 in cylindrical bore and set screw locking. Lubricated with NLGI #3 equivalent grease, mounting bolt size 5/8 in, overall length 6 7/8 in. Suitable for supporting rotating shafts in conveyors, fans, and pumps
NTN
Square cast iron flange-mount ball bearing with 2 1/4 in cylindrical bore and set screw locking. Lubricated with NLGI #3 equivalent grease, mounting bolt size 5/8 in, overall length 6 7/8 in. Suitable for supporting rotating shafts in conveyors, fans, and pumps
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron square housing with set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it accommodates a 1/2 in mounting bolt and has a 5 5/32 in length. Typical applications include conveyors, fans, and material handling systems where compact, rigid mounting is required
NTN
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron square housing with set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it accommodates a 1/2 in mounting bolt and has a 5 5/32 in length. Typical applications include conveyors, fans, and material handling systems where compact, rigid mounting is required
NTN 4 Bolt Flange Bearing: Radial Ball, 2 in Bore, Cast Iron, Set Screws, 6 13/32 in Lg, Square (MPN UCFUX-2M)
NTN
NTN 4 Bolt Flange Bearing: Radial Ball, 2 in Bore, Cast Iron, Set Screws, 6 13/32 in Lg, Square (MPN UCFUX-2M)
Cast iron square flange-mount ball bearing with 2 15/16 in cylindrical bore. Features set screw shaft locking and NLGI #3 equivalent grease lubrication. Mounting bolt size 3/4 in, overall length 7 7/8 in. Suitable for supporting rotating shafts in conveyors, material handling, and agricultural equipment
NTN
Cast iron square flange-mount ball bearing with 2 15/16 in cylindrical bore. Features set screw shaft locking and NLGI #3 equivalent grease lubrication. Mounting bolt size 3/4 in, overall length 7 7/8 in. Suitable for supporting rotating shafts in conveyors, material handling, and agricultural equipment

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Cast iron square flange housing with set screw locking for shaft mounting. Cylindrical bore of 1 1/8 in, pre-lubricated with NLGI #3 equivalent grease. Mounting bolt size 7/16 in, overall length 4 9/32 in. Suitable for radial load support in conveyors, fans, and material handling equipment
NTN
Cast iron square flange housing with set screw locking for shaft mounting. Cylindrical bore of 1 1/8 in, pre-lubricated with NLGI #3 equivalent grease. Mounting bolt size 7/16 in, overall length 4 9/32 in. Suitable for radial load support in conveyors, fans, and material handling equipment
This NTN flange-mount ball bearing features a 1 15/16 in cylindrical bore and a cast iron housing with set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it has a mounting bolt size of 5/8 in and an overall length of 7 15/32 in. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
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This NTN flange-mount ball bearing features a 1 15/16 in cylindrical bore and a cast iron housing with set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it has a mounting bolt size of 5/8 in and an overall length of 7 15/32 in. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
Cast iron rhombus flange unit with 1/2 in cylindrical bore, set screw locking, and NLGI #3 equivalent lubricant. Designed for radial load applications such as conveyors, fans, and agricultural equipment. Mounting bolt size 3/8 in, overall length 3 27/32 in
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Cast iron rhombus flange unit with 1/2 in cylindrical bore, set screw locking, and NLGI #3 equivalent lubricant. Designed for radial load applications such as conveyors, fans, and agricultural equipment. Mounting bolt size 3/8 in, overall length 3 27/32 in
This NTN flange-mount ball bearing features a 20 mm cylindrical bore and a cast iron housing with set screw locking for shaft retention. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of M10. Overall dimensions are 61 mm length and 37.3 mm width. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment under moderate loads
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This NTN flange-mount ball bearing features a 20 mm cylindrical bore and a cast iron housing with set screw locking for shaft retention. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of M10. Overall dimensions are 61 mm length and 37.3 mm width. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment under moderate loads
This NTN flange-mount ball bearing features a 1/2 in cylindrical bore and a cast iron rhombus housing with set screw locking. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of 3/8 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment under radial loads and moderate speeds
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This NTN flange-mount ball bearing features a 1/2 in cylindrical bore and a cast iron rhombus housing with set screw locking. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of 3/8 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment under radial loads and moderate speeds
This NTN flange-mount ball bearing features a square cast iron housing with four bolt holes for rigid mounting. It has a 2 in cylindrical bore and uses set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it requires a 5/8 in mounting bolt. Typical applications include supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
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This NTN flange-mount ball bearing features a square cast iron housing with four bolt holes for rigid mounting. It has a 2 in cylindrical bore and uses set screws for shaft locking. Lubricated with NLGI #3 equivalent grease, it requires a 5/8 in mounting bolt. Typical applications include supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
This NTN flange-mount ball bearing features a 1 1/4 in cylindrical bore, cast iron housing with eccentric collar, and an overall length of 6 5/32 in. It is lubricated with NLGI #3 equivalent grease and requires a 1/2 in mounting bolt. Designed for inch-system applications, it supports rotating shafts in machinery, conveyors, and material handling equipment
NTN
This NTN flange-mount ball bearing features a 1 1/4 in cylindrical bore, cast iron housing with eccentric collar, and an overall length of 6 5/32 in. It is lubricated with NLGI #3 equivalent grease and requires a 1/2 in mounting bolt. Designed for inch-system applications, it supports rotating shafts in machinery, conveyors, and material handling equipment
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron housing with set screw locking. It is lubricated with NLGI #3 equivalent grease and requires a 5/8 in mounting bolt. The unit has a length of 6 11/32 in and is designed for inch system measurements. Typical applications include supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
NTN
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron housing with set screw locking. It is lubricated with NLGI #3 equivalent grease and requires a 5/8 in mounting bolt. The unit has a length of 6 11/32 in and is designed for inch system measurements. Typical applications include supporting rotating shafts in industrial machinery, conveyors, and material handling equipment