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NTN Insert Bearing: SUC210-31FG1, 1 15/16 in Bore, 3 17/32 in OD, 0.944 in Outer Ring Wd - General Purpose Spherical Insert Bearings
NTNGeneral Purpose Spherical Insert Bearings

NTN Insert Bearing: SUC210-31FG1, 1 15/16 in Bore, 3 17/32 in OD, 0.944 in Outer Ring Wd

The NTN SUC210-31FG1 is a general purpose spherical insert bearing of the radial/deep groove ball type, featuring double-sealed closure and an inch system of measurement. It has a 1 15/16 in bore, a 3 17/32 in OD…

SKU 3G-OTH-101653

Also listed as: SUC21031FG1 · SUC210 31FG1

Brand
NTN
Item
Insert Bearing: SUC210-31FG1, 1 15/16 in Bore, 3 17/32 in OD, 0.944 in Outer Ring Wd
Category
General Purpose Spherical Insert Bearings
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
SUC210-31FG1
Type
Set Screws
Bore
1 15/16 in
OD
3 17/32 in
Closure
Double Sealed
Outer Ring Wd
0.944 in
Bearing Insert Type
Radial/Deep Groove Ball
System of Measurement
Inch
Bearing Industry Number
SUC210-31FG1

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

Product Description

The NTN SUC210-31FG1 is a general purpose spherical insert bearing of the radial/deep groove ball type, featuring double-sealed closure and an inch system of measurement. It has a 1 15/16 in bore, a 3 17/32 in OD, and a 0.944 in outer ring width, with set screws for mounting. This NTN bearing is identified by the industry number SUC210-31FG1.

Frequently Asked Questions

What is the NTN SUC210-31FG1 insert bearing used for?

The NTN SUC210-31FG1 is a general purpose spherical insert bearing used in industrial equipment such as conveyors, agricultural machinery, and material handling systems. Its double-sealed design and set-screw mounting suit moderate-speed, moderate-load applications where shaft misalignment may occur.

What are the specifications of the NTN SUC210-31FG1 bearing?

The NTN SUC210-31FG1 has a 1 15/16 in bore, 3 17/32 in OD, and 0.944 in outer ring width. It is a radial/deep groove ball type with double-sealed closure and set-screw locking. The system of measurement is inch, and the bearing industry number is SUC210-31FG1.

Where to buy the NTN SUC210-31FG1 bearing worldwide?

3G Electric supplies the NTN SUC210-31FG1 bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this NTN bearing to any country.

How to install the NTN SUC210-31FG1 insert bearing?

To install the NTN SUC210-31FG1, first clean the shaft and housing bore. Slide the bearing onto the shaft, then tighten the set screws evenly to the torque specified by NTN. Ensure the bearing is aligned and rotates freely. Double-sealed bearings require no additional lubrication before 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 general purpose spherical insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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