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NTN Tapered Roller Bearing Cup LM739710 - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup LM739710

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110878) is an inch-system cup with a 10 1/8 in outside diameter, a 1.187 in cup width, and a 1.562 in overall width. Manufactured from alloy steel, this component…

SKU 3G-OTH-110878

Also listed as: LM 739710 · LM-739710

Brand
NTN
Item
Tapered Roller Bearing Cup LM739710
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
LM739710
Type
LM739710
Cup Wd
1.187 in
Overall Wd
1.562 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
LM739749

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-110878) is an inch-system cup with a 10 1/8 in outside diameter, a 1.187 in cup width, and a 1.562 in overall width. Manufactured from alloy steel, this component carries the manufacturer part number LM739710 and is designed for use with the compatible cone part number LM739749.

Frequently Asked Questions

What is the NTN Tapered Roller Bearing Cup LM739710 used for?

The NTN Tapered Roller Bearing Cup LM739710 is used as the outer race in tapered roller bearing assemblies. It supports radial and axial loads in industrial equipment such as gearboxes, conveyor systems, and heavy machinery. This inch-system cup works with the compatible cone LM739749 to form a complete bearing unit.

What are the specifications of the NTN Tapered Roller Bearing Cup LM739710?

The NTN Tapered Roller Bearing Cup LM739710 has a 10 1/8 in outside diameter, a 1.187 in cup width, and a 1.562 in overall width. It is made of alloy steel and uses the inch system of measurement. The compatible cone manufacturer part number is LM739749.

Where to buy the NTN Tapered Roller Bearing Cup LM739710 worldwide?

You can source the NTN Tapered Roller Bearing Cup LM739710 through 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 on this NTN bearing component.

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

To select the correct NTN tapered roller bearing cup, match the outside diameter, cup width, and overall width to your housing dimensions. Ensure the system of measurement (inch or metric) matches your assembly. The cup must be paired with the compatible cone part number, such as LM739749 for the LM739710 cup.

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
Inch-system tapered roller bearing cup made of alloy steel. Cup width 2.5 in, overall width 3.25 in. Designed for use with compatible cone LM665949A in applications requiring high radial and axial load capacity
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width 2.5 in, overall width 3.25 in. Designed for use with compatible cone LM665949A in applications requiring high radial and axial load capacity
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 12 3/8 in, cup width 1.437 in, overall width 1.937 in. Designed for use with compatible cone LM545845. Supports radial and axial loads in bearing assemblies for shaft and housing applications
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Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 12 3/8 in, cup width 1.437 in, overall width 1.937 in. Designed for use with compatible cone LM545845. Supports radial and axial loads in bearing assemblies for shaft and housing applications
NTN LM844010 tapered roller bearing cup, inch-system, made of alloy steel. Cup width 1.375 in, overall width 1.812 in. Pairs with cone LM844049 for use in applications requiring high radial and axial load capacity, such as gearboxes and conveyors
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NTN LM844010 tapered roller bearing cup, inch-system, made of alloy steel. Cup width 1.375 in, overall width 1.812 in. Pairs with cone LM844049 for use in applications requiring high radial and axial load capacity, such as gearboxes and conveyors
Alloy steel cup for tapered roller bearing assemblies. Cup width 1.75 in, overall width 2.25 in. Compatible with cone part number LM451345. Used in applications requiring high radial and axial load capacity
NTN
Alloy steel cup for tapered roller bearing assemblies. Cup width 1.75 in, overall width 2.25 in. Compatible with cone part number LM451345. Used in applications requiring high radial and axial load capacity
The NTN LM613410 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 7/16 in, a cup width of 0.625 in, and an overall width of 0.875 in. This cup is designed to pair with the LM613449 cone to form a complete bearing set. Tapered roller bearing cups are used in assemblies to support combined radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains
NTN
The NTN LM613410 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 7/16 in, a cup width of 0.625 in, and an overall width of 0.875 in. This cup is designed to pair with the LM613449 cone to form a complete bearing set. Tapered roller bearing cups are used in assemblies to support combined radial and axial loads in applications such as gearboxes, conveyors, and automotive drivetrains
Inch-system tapered roller bearing cup made of alloy steel. Cup width 1.343 in, overall width 1.687 in. Designed to pair with cone part number LM241149. Used in bearing assemblies to support radial and axial loads in industrial machinery
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width 1.343 in, overall width 1.687 in. Designed to pair with cone part number LM241149. Used in bearing assemblies to support radial and axial loads in industrial machinery

More from NTN

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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
NTN
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
NTN
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
NTN
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