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NTN 3 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Polymer, Set Screws - Food-Grade Flange-Mount Ball Bearings
NTNFood-Grade Flange-Mount Ball Bearings

NTN 3 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Polymer, Set Screws

The NTN 3 Bolt Flange Bearing is a food-grade flange-mount radial ball bearing with a 1 1/4 in cylindrical bore and a polymer housing. It features set screws for shaft mounting and is lubricated with FDA/USDA-H1…

SKU 3G-OTH-109323

Brand
NTN
Item
3 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Polymer, Set Screws
Category
Food-Grade Flange-Mount Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
ZUCFBL206-20
Type
Polymer, Set Screws
Bore
1 1/4 in
Lg
2 63/64 in
Bore Type
Cylindrical
Lubricant Material
FDA/USDA-H1 Solid Grease
Mounting Bolt Size
7/16 in
Included Bearing Cap
None
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The NTN 3 Bolt Flange Bearing is a food-grade flange-mount radial ball bearing with a 1 1/4 in cylindrical bore and a polymer housing. It features set screws for shaft mounting and is lubricated with FDA/USDA-H1 solid grease. The bearing uses a 7/16 in mounting bolt size and has an overall length of 2 63/64 in.

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 3 Bolt Flange Bearing used for?

The NTN 3 Bolt Flange Bearing is used in food-processing and packaging equipment where washdown and hygiene are critical. Its polymer housing resists corrosion, and the FDA/USDA-H1 solid grease lubricant prevents contamination, making it suitable for conveyors, mixers, and filling machines in bakeries, dairies, and beverage plants.

What are the specifications of the NTN ZUCFBL206-20 bearing?

The NTN ZUCFBL206-20 is a 3-bolt flange bearing with a 1 1/4 in cylindrical bore, polymer housing, and set-screw shaft locking. It uses a 7/16 in mounting bolt, has an overall length of 2 63/64 in, and is lubricated with FDA/USDA-H1 solid grease. No bearing cap is included. It is an inch-system radial ball bearing.

Where to buy the NTN 3 Bolt Flange Bearing worldwide?

You can source the NTN 3 Bolt Flange Bearing through 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 food-grade applications.

How to install the NTN 3 Bolt Flange Bearing?

To install the NTN 3 Bolt Flange Bearing, first clean the shaft and housing bore. Slide the bearing onto the shaft, align the flange bolt holes with the mounting surface, and tighten the 7/16 in bolts evenly. Secure the shaft by tightening the set screws with a hex key. Ensure the lubricant remains uncontaminated during installation.

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 food-grade 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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