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NTN Cylindrical Roller Bearing: 220, 100 mm Bore, 180 mm OD, 34 mm Overall Wd - Ceramic Insulated Cylindrical Roller Bearings

NTNCeramic Insulated Cylindrical Roller Bearings

NTN Cylindrical Roller Bearing: 220, 100 mm Bore, 180 mm OD, 34 mm Overall Wd

The NTN Cylindrical Roller Bearing: 220 is a ceramic insulated cylindrical roller bearing with an NU design, featuring a 100 mm bore, 180 mm OD, and 34 mm overall width. It is constructed with alloy steel rings and a…

SKU 3G-OTH-102647

Brand

NTN

Item

Cylindrical Roller Bearing: 220, 100 mm Bore, 180 mm OD, 34 mm Overall Wd

Category

Ceramic Insulated Cylindrical Roller Bearings

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Technical Specifications

NTN

Manufacturer Part Number

7MC3-NU220EGRBC4 

Type

Cylindrical, Brass 

Bore

100 mm 

OD

180 mm 

Overall Wd

34 mm 

Ring Material

Alloy Steel 

System of Measurement

Metric 

Bearing Industry Number

220

Cylindrical Bearing Design

NU

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NTN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Cylindrical Roller Bearing: 220 is a ceramic insulated cylindrical roller bearing with an NU design, featuring a 100 mm bore, 180 mm OD, and 34 mm overall width. It is constructed with alloy steel rings and a brass cage, identified by manufacturer part number 7MC3-NU220EGRBC4. This metric bearing is designed for applications requiring electrical insulation and high radial load capacity.

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 ceramic insulated cylindrical roller 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 Cylindrical Roller Bearing: 322, 110 mm Bore, 240 mm OD, 50 mm Overall Wd, Cylindrical, Brass (MPN 7MC3-NU322EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU322EGRBC3; System of Measurement: Metric; Bearing Industry Number: 322; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Radial Ball Bearing: 6320, Open, 100 mm Bore, 215 mm OD, 47 mm Wd, Alloy Steel Ring (MPN 7MC3-6320C3). Key specifications — System of Measurement: Metric; Bearing Industry Number: 6320.

NTN Radial Ball Bearing: 6320, Open, 100 mm Bore, 215 mm OD, 47 mm Wd, Alloy Steel Ring (MPN 7MC3-6320C3). Key specifications — System of Measurement: Metric; Bearing Industry Number: 6320.

NTN Radial Ball Bearing: 6328, Open, 140 mm Bore, 300 mm OD, 62 mm Wd, Alloy Steel Ring (MPN 7MC3-6328C3). Key specifications — System of Measurement: Metric; Bearing Industry Number: 6328.

NTN Radial Ball Bearing: 6328, Open, 140 mm Bore, 300 mm OD, 62 mm Wd, Alloy Steel Ring (MPN 7MC3-6328C3). Key specifications — System of Measurement: Metric; Bearing Industry Number: 6328.

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NTN Cylindrical Roller Bearing: 320, 100 mm Bore, 215 mm OD, 47 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU320EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU320EGRBC3; System of Measurement: Metric; Bearing Industry Number: 320; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 222, 110 mm Bore, 200 mm OD, 38 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU222EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU222EGRBC3; System of Measurement: Metric; Bearing Industry Number: 222; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 317, 85 mm Bore, 180 mm OD, 41 mm Overall Wd, Cylindrical, Brass (MPN 7MC3-NU317EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU317EGRBC3; System of Measurement: Metric; Bearing Industry Number: 317; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 318, 90 mm Bore, 190 mm OD, 46 mm Overall Wd, Cylindrical, Brass (MPN 7MC3-NU318EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU318EGRBC3; System of Measurement: Metric; Bearing Industry Number: 318; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 313, 65 mm Bore, 140 mm OD, 33 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU313EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU313EGRBC3; System of Measurement: Metric; Bearing Industry Number: 313; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 324, 120 mm Bore, 260 mm OD, 55 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU324EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU324EGRBC3; System of Measurement: Metric; Bearing Industry Number: 324; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 212, 60 mm Bore, 110 mm OD, 22 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU212EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU212EGRBC3; System of Measurement: Metric; Bearing Industry Number: 212; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.

NTN Cylindrical Roller Bearing: 319, 95 mm Bore, 200 mm OD, 45 mm Overall Wd, Cylindrical, Brass, 1 (MPN 7MC3-NU319EGRBC3). Key specifications — Manufacturer Part Number: 7MC3-NU319EGRBC3; System of Measurement: Metric; Bearing Industry Number: 319; Ring Material: Alloy Steel; Brand: NTN; Cylindrical Bearing Design: NU.