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NTN JLM104910 Tapered Roller Bearing Cup, 3 7/32 in OD, 0.669 in Width - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN JLM104910 Tapered Roller Bearing Cup, 3 7/32 in OD, 0.669 in Width

The NTN Tapered Roller Bearing Cup (SKU JLM104910, MPN JLM104910) is an inch-system cup with a 2 63/64 in bore, 3 7/32 in OD, and 0.669 in cup width. It is made of alloy steel and is compatible with cone MPN JLM104948.

SKU 3G-OTH-109023

Also listed as: JLM 104910 · JLM-104910

Brand
NTN
Item
JLM104910 Tapered Roller Bearing Cup, 3 7/32 in OD, 0.669 in Width
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
JLM104910
OD
3 7/32 in
Cup Wd
0.669 in
Overall Wd
0.669 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
JLM104948

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU JLM104910, MPN JLM104910) is an inch-system cup with a 2 63/64 in bore, 3 7/32 in OD, and 0.669 in cup width. It is made of alloy steel and is compatible with cone MPN JLM104948.

Frequently Asked Questions

What is the NTN JLM104910 tapered roller bearing cup used for?

The NTN JLM104910 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and automotive drivetrains. It pairs with cone JLM104948 to form a complete bearing set.

What are the specifications of the NTN JLM104910 bearing cup?

The NTN JLM104910 cup has a 2 63/64 in bore, 3 7/32 in OD, and 0.669 in cup width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone MPN JLM104948. The overall width is 0.669 in.

Where to buy the NTN JLM104910 bearing cup worldwide?

You can source the NTN JLM104910 bearing cup through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct NTN tapered roller bearing cup?

To select the correct NTN cup, match the bore, OD, and width to your application's shaft and housing dimensions. Ensure the cup is compatible with the cone part number JLM104948. Verify the system of measurement (inch) and ring material (alloy steel) for 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Inch-system tapered roller bearing cup with 3 1/4 in outside diameter and 0.65 in cup width. Made of alloy steel. Pairs with cone LM104949 for use in bearing assemblies supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
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Inch-system tapered roller bearing cup with 3 1/4 in outside diameter and 0.65 in cup width. Made of alloy steel. Pairs with cone LM104949 for use in bearing assemblies supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
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Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 2 57/64 in, cup width 0.62 in, overall width 0.62 in. Used in bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes and conveyors. Compatible with cone LM102949
This NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly. It has an outer diameter of 3 47/64 inches and a cup width of 0.925 inches, made from alloy steel. Designed to work with cone JM207049, it supports radial and axial loads in rotating applications such as gearboxes and industrial machinery
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This NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly. It has an outer diameter of 3 47/64 inches and a cup width of 0.925 inches, made from alloy steel. Designed to work with cone JM207049, it supports radial and axial loads in rotating applications such as gearboxes and industrial machinery
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 2 15/32 in, cup width 0.531 in. Pairs with cone JL69349 for use in bearing assemblies supporting radial and axial loads in industrial machinery
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Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 2 15/32 in, cup width 0.531 in. Pairs with cone JL69349 for use in bearing assemblies supporting radial and axial loads in industrial machinery
NTN JM515610 tapered roller bearing cup made of alloy steel. Outer diameter 5-7/64 in, cup width 1.122 in, overall width 1.312 in. Designed for use with cone JM515649 in tapered roller bearing assemblies to support radial and axial loads in rotating shaft applications
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NTN JM515610 tapered roller bearing cup made of alloy steel. Outer diameter 5-7/64 in, cup width 1.122 in, overall width 1.312 in. Designed for use with cone JM515649 in tapered roller bearing assemblies to support radial and axial loads in rotating shaft applications

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NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 2-7/8 in outer diameter, 0.906 in cup width, and 0.906 in overall width. Compatible with cone part number HM88547. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps
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NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 2-7/8 in outer diameter, 0.906 in cup width, and 0.906 in overall width. Compatible with cone part number HM88547. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps
Inch-system tapered roller bearing cup with 4 27/64 in outside diameter and 0.937 in width. Made of alloy steel. Compatible with cone manufacturer part number 3975. Used in bearing assemblies to support radial and axial loads in rotating shaft applications
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Inch-system tapered roller bearing cup made from alloy steel. Outside diameter 3 3/4 in, cup width 0.875 in, overall width 0.875 in. Compatible with cone HM903249. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in gearboxes, conveyors, and pumps
This NTN tapered roller bearing cup is made of alloy steel and has an inch-system design. It features a 9 3/64 in outside diameter, 1.22 in cup width, and 1.598 in overall width. The cup is intended for use in tapered roller bearing assemblies to support radial and axial loads in rotating shaft applications, such as gearboxes, conveyors, and pumps. It pairs with compatible cone part number JHM534149
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This NTN tapered roller bearing cup is made of alloy steel and has an inch-system design. It features a 9 3/64 in outside diameter, 1.22 in cup width, and 1.598 in overall width. The cup is intended for use in tapered roller bearing assemblies to support radial and axial loads in rotating shaft applications, such as gearboxes, conveyors, and pumps. It pairs with compatible cone part number JHM534149
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This NTN tapered roller bearing cup is an inch-system component with an outer diameter of 8-7/8 in and a cup width of 1.313 in. Made from alloy steel, it is designed for use with compatible cone part number 46790 in assemblies that support combined radial and axial loads. Typical applications include gearboxes, conveyors, and other rotating shaft equipment
This NTN tapered roller bearing cup is the outer ring component for inch-system bearing assemblies. Made of alloy steel, it has an outer diameter of 2 57/64 in, a cup width of 0.716 in, and an overall width of 0.716 in. It is compatible with cone part number LM501349A and is used in applications such as automotive axles, gearboxes, and industrial machinery to support radial and axial loads
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Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1 in, overall width 1 in. Compatible with cone part number 49162. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and drivetrains
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 2 45/64 in, cup width 0.625 in. Designed to pair with cone 14124 for supporting radial and axial loads in gearboxes, conveyors, and industrial machinery
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