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NTN Tapered Roller Bearing Cup: 11 13/16 in OD, 0.937 in Wd, 544118 - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 11 13/16 in OD, 0.937 in Wd, 544118

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110937) is an inch-system cup with an outer diameter of 11 13/16 inches, a cup width of 0.937 inches, and an overall width of 0.937 inches. Manufactured from alloy…

SKU 3G-OTH-110937

Brand
NTN
Item
Tapered Roller Bearing Cup: 11 13/16 in OD, 0.937 in Wd, 544118
Category
Tapered Roller Bearing Cups
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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
544118
Type
544118
Cup Wd
0.937 in
Overall Wd
0.937 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
544091

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-110937) is an inch-system cup with an outer diameter of 11 13/16 inches, a cup width of 0.937 inches, and an overall width of 0.937 inches. Manufactured from alloy steel, this component is designed for use with compatible cone part number 544091. The manufacturer part number is 544118.

Frequently Asked Questions

What is the NTN 544118 tapered roller bearing cup used for?

The NTN 544118 tapered roller bearing cup is used in heavy-duty industrial applications such as mining, construction, and agriculture. It supports radial and axial loads in equipment like gearboxes, conveyor systems, and axle assemblies. This inch-system cup works with compatible cone 544091 to form a complete bearing set.

What are the specifications of the NTN 544118 tapered roller bearing cup?

The NTN 544118 tapered roller bearing cup has an outer diameter of 11 13/16 inches, a cup width of 0.937 inches, and an overall width of 0.937 inches. It is made from alloy steel and uses the inch system of measurement. The compatible cone manufacturer part number is 544091.

Where to buy the NTN 544118 tapered roller bearing cup worldwide?

You can source the NTN 544118 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 supply genuine NTN components for demanding applications.

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

To select the correct NTN tapered roller bearing cup, match the outer diameter, cup width, and system of measurement to your bearing assembly. The NTN 544118 cup requires the compatible cone 544091. Verify shaft and housing fits, load ratings, and operating conditions. Consult NTN technical documentation for precise selection.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Alloy steel tapered roller bearing cup for inch-system bearing sets. Outer diameter 4 7/16 in, cup width 0.812 in, overall width 0.812 in. Pairs with cone 55187C. Used in industrial machinery such as gearboxes and conveyors to support radial and axial loads
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Alloy steel tapered roller bearing cup for inch-system bearing sets. Outer diameter 4 7/16 in, cup width 0.812 in, overall width 0.812 in. Pairs with cone 55187C. Used in industrial machinery such as gearboxes and conveyors to support radial and axial loads
Tapered roller bearing cup made of alloy steel. Outside diameter 7 55/64 in, cup width 1.375 in, overall width 1.375 in. Inch system. Compatible with cone 98316. Used in industrial machinery and automotive drivetrains to support radial and axial loads
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Tapered roller bearing cup made of alloy steel. Outside diameter 7 55/64 in, cup width 1.375 in, overall width 1.375 in. Inch system. Compatible with cone 98316. Used in industrial machinery and automotive drivetrains to support radial and axial loads
Alloy steel cup for tapered roller bearing assemblies. Inch-system design with 4 13/16 in outside diameter and 1.187 in cup width. Compatible with cone 557S. Used in rotating equipment such as gearboxes, conveyors, and pumps to support radial and axial loads
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Alloy steel cup for tapered roller bearing assemblies. Inch-system design with 4 13/16 in outside diameter and 1.187 in cup width. Compatible with cone 557S. Used in rotating equipment such as gearboxes, conveyors, and pumps to support radial and axial loads
The NTN 5335 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 1/16 in, a cup width of 1.437 in, and an overall width of 1.437 in. This cup is designed for use as the outer ring in tapered roller bearing assemblies, supporting radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains. It is compatible with cone part number 5356
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The NTN 5335 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 1/16 in, a cup width of 1.437 in, and an overall width of 1.437 in. This cup is designed for use as the outer ring in tapered roller bearing assemblies, supporting radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains. It is compatible with cone part number 5356
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Inch-system tapered roller bearing cup made of alloy steel. Has an outer diameter of 6 1/8 in, cup width of 3.375 in, and overall width of 3.375 in. Compatible with cone part number 740. Used in bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes and conveyors
Tapered roller bearing cup made of alloy steel, inch-system, with 6 1/2 in outer diameter and 1.062 in cup width. Compatible with cone 56418. Used as outer ring in tapered roller bearing assemblies for supporting radial and axial loads in rotating equipment
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Tapered roller bearing cup made of alloy steel, inch-system, with 6 1/2 in outer diameter and 1.062 in cup width. Compatible with cone 56418. Used as outer ring in tapered roller bearing assemblies for supporting radial and axial loads in rotating equipment

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The NTN HM252310X is a tapered roller bearing cup made of alloy steel with an outside diameter of 15 inches, a cup width of 2.25 inches, and an overall width of 2.937 inches. Designed for inch-system applications, it pairs with cone part number HM252348. This cup is used in heavy-duty industrial equipment such as gearboxes and conveyor systems to support radial and axial loads
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The NTN HM252310X is a tapered roller bearing cup made of alloy steel with an outside diameter of 15 inches, a cup width of 2.25 inches, and an overall width of 2.937 inches. Designed for inch-system applications, it pairs with cone part number HM252348. This cup is used in heavy-duty industrial equipment such as gearboxes and conveyor systems to support radial and axial loads
The NTN 5535 is an inch-system tapered roller bearing cup made from alloy steel. It has an outside diameter of 4 13/16 in and a cup width of 1.437 in. This cup is designed for use with compatible cone MPN 5578 to support radial and axial loads in industrial applications such as gearboxes, conveyors, and machine tool spindles
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The NTN 5535 is an inch-system tapered roller bearing cup made from alloy steel. It has an outside diameter of 4 13/16 in and a cup width of 1.437 in. This cup is designed for use with compatible cone MPN 5578 to support radial and axial loads in industrial applications such as gearboxes, conveyors, and machine tool spindles
Alloy steel cup for tapered roller bearing assemblies. Outer diameter 4 33/64 in, cup width 0.748 in, overall width 19 mm. Compatible with cone JLM714149. Used in gearboxes, conveyors, and pumps to support radial and axial loads
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Alloy steel cup for tapered roller bearing assemblies. Outer diameter 4 33/64 in, cup width 0.748 in, overall width 19 mm. Compatible with cone JLM714149. Used in gearboxes, conveyors, and pumps to support radial and axial loads
Inch-system tapered roller bearing cup made from alloy steel. Cup width and overall width are 1.062 in. Designed for use with compatible cone part number 48190. Commonly used in gearboxes, conveyors, and heavy equipment to support radial and axial loads on rotating shafts
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Inch-system tapered roller bearing cup made from alloy steel. Cup width and overall width are 1.062 in. Designed for use with compatible cone part number 48190. Commonly used in gearboxes, conveyors, and heavy equipment to support radial and axial loads on rotating shafts
NTN 4T-1220 tapered roller bearing cup, inch series, with 2-1/4 in outer diameter and 0.687 in cup width. Made of alloy steel, this cup is designed to pair with cone part number 1280 to form a complete bearing assembly. Used in industrial applications such as gearboxes, conveyors, and heavy machinery to support combined radial and axial loads
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NTN 4T-1220 tapered roller bearing cup, inch series, with 2-1/4 in outer diameter and 0.687 in cup width. Made of alloy steel, this cup is designed to pair with cone part number 1280 to form a complete bearing assembly. Used in industrial applications such as gearboxes, conveyors, and heavy machinery to support combined radial and axial loads
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 6 5/8 in, cup width 1.625 in, overall width 1.625 in. Compatible with cone manufacturer part number 835. Used in bearing assemblies for rotating shafts in industrial equipment such as gearboxes, conveyors, and pumps
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Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 6 5/8 in, cup width 1.625 in, overall width 1.625 in. Compatible with cone manufacturer part number 835. Used in bearing assemblies for rotating shafts in industrial equipment such as gearboxes, conveyors, and pumps
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 4 1/16 in, cup width 0.472 in, overall width 0.472 in. Designed to pair with cone part number L812148. Used as the outer race in tapered roller bearing assemblies to support combined radial and axial loads in rotating machinery
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Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 4 1/16 in, cup width 0.472 in, overall width 0.472 in. Designed to pair with cone part number L812148. Used as the outer race in tapered roller bearing assemblies to support combined radial and axial loads in rotating machinery
The NTN 4T-414 is an inch-system tapered roller bearing cup made from alloy steel. It has an outer diameter of 3 15/32 in, a cup width of 0.875 in, and an overall width of 0.875 in. This cup is compatible with cone manufacturer part number 420 and is used in bearing assemblies for supporting radial and axial loads in industrial machinery such as gearboxes, conveyors, and pumps
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The NTN 4T-414 is an inch-system tapered roller bearing cup made from alloy steel. It has an outer diameter of 3 15/32 in, a cup width of 0.875 in, and an overall width of 0.875 in. This cup is compatible with cone manufacturer part number 420 and is used in bearing assemblies for supporting radial and axial loads in industrial machinery such as gearboxes, conveyors, and pumps