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NTN L163110 Tapered Roller Bearing Cup - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN L163110 Tapered Roller Bearing Cup

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110345) is an inch-system cup with a 17 1/2 in outer diameter, a 1.875 in cup width, and a 2.375 in overall width. It is made of alloy steel and is compatible with cone…

SKU 3G-OTH-110345

Also listed as: L 163110 · L-163110

Brand
NTN
Item
L163110 Tapered Roller Bearing Cup
Category
Tapered Roller Bearing Cups
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NTN
Manufacturer Part Number
L163110
Type
L163110
Cup Wd
1.875 in
Overall Wd
2.375 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
L163149

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110345) is an inch-system cup with a 17 1/2 in outer diameter, a 1.875 in cup width, and a 2.375 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number L163149.

Frequently Asked Questions

What is the NTN L163110 tapered roller bearing cup used for?

The NTN L163110 tapered roller bearing cup is used in heavy-duty industrial applications such as mining, construction, and material handling equipment. It supports radial and axial loads in bearing assemblies, typically paired with the L163149 cone. 3G Electric supplies this component for maintenance and repair operations worldwide.

What are the specifications of the NTN L163110 tapered roller bearing cup?

The NTN L163110 tapered roller bearing cup has a 17 1/2 in outer diameter, a 1.875 in cup width, and a 2.375 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number L163149. The manufacturer part number is L163110.

Where to buy the NTN L163110 tapered roller bearing cup worldwide?

You can source the NTN L163110 tapered roller bearing cup from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this NTN component for international procurement.

How to select the correct NTN tapered roller bearing cup for an assembly?

To select the correct NTN tapered roller bearing cup, match the outer diameter, cup width, and overall width to your housing dimensions. Ensure the cup is compatible with the cone part number, such as L163149 for the L163110 cup. Verify the system of measurement (inch) and ring material (alloy steel) for your load 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 tapered roller bearing cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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