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NTN Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd - High-Clearance Cylindrical Roller Bearings
NTNHigh-Clearance Cylindrical Roller Bearings

NTN Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd

The NTN Cylindrical Roller Bearing: 308 is a high-clearance cylindrical roller bearing with an NJ design, featuring a 40 mm bore, 90 mm OD, and 23 mm overall width. It is constructed with alloy steel rings and a…

SKU 3G-OTH-103830

Brand
NTN
Item
Cylindrical Roller Bearing: 308, 40 mm Bore, 90 mm OD, 23 mm Overall Wd
Category
High-Clearance Cylindrical Roller Bearings
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Technical Specifications

NTN
Manufacturer Part Number
NJ308EG1C3
Type
Cylindrical, Brass, 1
Bore
40 mm
OD
90 mm
Overall Wd
23 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
308
Cylindrical Bearing Design
NJ
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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Cylindrical Roller Bearing: 308 is a high-clearance cylindrical roller bearing with an NJ design, featuring a 40 mm bore, 90 mm OD, and 23 mm overall width. It is constructed with alloy steel rings and a brass cage, identified by manufacturer part number NJ308EG1C3. This metric bearing is designed for applications requiring radial load support with axial displacement capability.

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 high-clearance 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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