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NTN Cylindrical Roller Bearing: 318, 90 mm Bore, 190 mm OD, 43 mm Overall Wd - High-Clearance Cylindrical Roller Bearings
NTNHigh-Clearance Cylindrical Roller Bearings

NTN Cylindrical Roller Bearing: 318, 90 mm Bore, 190 mm OD, 43 mm Overall Wd

The NTN Cylindrical Roller Bearing: 318 is a high-clearance cylindrical roller bearing from NTN, featuring an NU design with alloy steel rings. It has a 90 mm bore, 190 mm OD, and 43 mm overall width, with a brass…

SKU 3G-OTH-104060

Brand
NTN
Item
Cylindrical Roller Bearing: 318, 90 mm Bore, 190 mm OD, 43 mm Overall Wd
Category
High-Clearance Cylindrical Roller Bearings
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NTN
Manufacturer Part Number
NU318EG1C3
Type
Cylindrical, Brass, 1
Bore
90 mm
OD
190 mm
Overall Wd
43 mm
Ring Material
Alloy Steel
System of Measurement
Metric
Bearing Industry Number
318
Cylindrical Bearing Design
NU

Technical Documents

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

Product Description

The NTN Cylindrical Roller Bearing: 318 is a high-clearance cylindrical roller bearing from NTN, featuring an NU design with alloy steel rings. It has a 90 mm bore, 190 mm OD, and 43 mm overall width, with a brass cage. The metric bearing carries the industry number 318 and manufacturer part number NU318EG1C3.

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 Cylindrical Roller Bearing 318 used for?

The NTN Cylindrical Roller Bearing 318 is used in industrial machinery requiring high radial load capacity and axial displacement accommodation. Its NU design allows free axial movement of the shaft, making it suitable for gearboxes, pumps, compressors, and electric motors in heavy-duty applications.

What are the specifications of the NTN Cylindrical Roller Bearing 318?

The NTN Cylindrical Roller Bearing 318 has a 90 mm bore, 190 mm OD, and 43 mm overall width. It features alloy steel rings, a brass cage, and an NU cylindrical design. The manufacturer part number is NU318EG1C3, and it is a metric bearing with industry number 318.

Where to buy the NTN Cylindrical Roller Bearing 318 worldwide?

You can source the NTN Cylindrical Roller Bearing 318 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct NTN Cylindrical Roller Bearing 318 for an application?

To select the correct NTN Cylindrical Roller Bearing 318, verify the bore (90 mm), OD (190 mm), and width (43 mm) match your shaft and housing dimensions. Confirm the NU design allows axial shaft movement. Check that the brass cage and alloy steel rings suit your load and temperature requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Cylindrical Roller Bearing: 319, 95 mm Bore, 200 mm OD, 45 mm Overall Wd, Cylindrical, Brass (MPN NU319EG1C3)
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NTN Cylindrical Roller Bearing: 318, 90 mm Bore, 190 mm OD, 43 mm Overall Wd, Cylindrical, Brass (MPN NU318G1C3)

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