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

NTN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, SS, Set Screws, 4 1/4 in Lg

The NTN SUCF206-20 is a 4-bolt flange-mount ball bearing designed for food-grade applications, featuring a 1 1/4 in cylindrical bore and stainless steel construction with set screws. It uses FDA/USDA-H1 solid grease…

SKU 3G-OTH-102265

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

NTN
Manufacturer Part Number
SUCF206-20
Type
SS, Set Screws
Bore
1 1/4 in
Lg
4 1/4 in
Wd
1 37/64 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 SUCF206-20 is a 4-bolt flange-mount ball bearing designed for food-grade applications, featuring a 1 1/4 in cylindrical bore and stainless steel construction with set screws. It uses FDA/USDA-H1 solid grease lubrication and has a mounting bolt size of 7/16 in, with dimensions of 4 1/4 in length and 1 37/64 in width. This inch-system bearing does not include a bearing cap.

Frequently Asked Questions

What is the NTN SUCF206-20 4 bolt flange bearing used for?

The NTN SUCF206-20 is a food-grade flange-mount ball bearing used in conveyor systems, packaging machinery, and food processing equipment. Its stainless steel construction and FDA/USDA-H1 solid grease lubrication make it suitable for washdown environments where hygiene and corrosion resistance are required.

What are the specifications of the NTN SUCF206-20 flange bearing?

The NTN SUCF206-20 has a 1 1/4 in cylindrical bore, 4 1/4 in length, and 1 37/64 in width. It uses set screws for shaft mounting, a 7/16 in mounting bolt size, and FDA/USDA-H1 solid grease lubricant. The bearing is inch-system and does not include a bearing cap.

Where to buy the NTN SUCF206-20 flange bearing worldwide?

3G Electric supplies the NTN SUCF206-20 flange bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this NTN bearing to any international destination.

How to install the NTN SUCF206-20 4 bolt flange bearing?

To install the NTN SUCF206-20, first clean the shaft and bore. Slide the bearing onto the shaft, align the 4-bolt flange with the mounting surface, and tighten the 7/16 in bolts evenly. Secure the shaft by tightening the set screws. Use food-grade grease compatible with the existing lubricant if needed.

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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NTN 2 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, SS, Set Screws, 5 17/32 in Lg, 1 37/64 in Wd (MPN SUCFL206-20CO). Key specifications — Bore Type: Cylindrical; Brand: NTN; Lubricant Material: FDA/USDA-H1 Solid Grease; Mounting Bolt Size: 5/8 in; System of Measurement: Inch; Included Bearing Cap: Open Cap.
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