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NTN Tapered Roller Bearing Cup: 4 19/32 in Bore, 5 7/64 in OD, 1.122 in Cup Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 4 19/32 in Bore, 5 7/64 in OD, 1.122 in Cup Wd

The NTN Tapered Roller Bearing Cup (SKU JM515610, MPN JM515610) is an inch-system cup with a 4 19/32 in bore, 5 7/64 in OD, 1.122 in cup width, and 1.312 in overall width. It is made of alloy steel and is compatible…

SKU 3G-OTH-113791

Also listed as: JM 515610 · JM-515610

Brand
NTN
Item
Tapered Roller Bearing Cup: 4 19/32 in Bore, 5 7/64 in OD, 1.122 in Cup Wd
Category
Tapered Roller Bearing Cups
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
JM515610
OD
5 7/64 in
Cup Wd
1.122 in
Overall Wd
1.312 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
JM515649

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU JM515610, MPN JM515610) is an inch-system cup with a 4 19/32 in bore, 5 7/64 in OD, 1.122 in cup width, and 1.312 in overall width. It is made of alloy steel and is compatible with cone MPN JM515649.

Frequently Asked Questions

What is the NTN JM515610 tapered roller bearing cup used for?

The NTN JM515610 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery. It pairs with cone JM515649 to form a complete bearing set for rotating shaft applications.

What are the specifications of the NTN JM515610 bearing cup?

The NTN JM515610 is an inch-system tapered roller bearing cup with a 4 19/32 in bore, 5 7/64 in OD, 1.122 in cup width, and 1.312 in overall width. It is made of alloy steel and is compatible with cone part number JM515649.

Where to buy the NTN JM515610 bearing cup worldwide?

3G Electric supplies the NTN JM515610 bearing cup worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. 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 (JM515649 for this model). Verify the system of measurement (inch) and ring material (alloy steel) meet 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
NTN Tapered Roller Bearing Cup: 3 11/32 in Bore, 3 47/64 in OD, 0.925 in Cup Wd, 0.925 in Overall Wd (MPN JM207010)
NTN
NTN Tapered Roller Bearing Cup: 3 11/32 in Bore, 3 47/64 in OD, 0.925 in Cup Wd, 0.925 in Overall Wd (MPN JM207010)
NTN Tapered Roller Bearing Cup: 5 55/64 in Bore, 6 31/64 in OD, 1.043 in Cup Wd, 1.043 in Overall Wd (MPN JM822010)
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NTN Tapered Roller Bearing Cup: 5 55/64 in Bore, 6 31/64 in OD, 1.043 in Cup Wd, 1.043 in Overall Wd (MPN JM822010)
NTN Tapered Roller Bearing Cup: 5 5/16 in Bore, 5 57/64 in OD, 1.063 in Cup Wd, 1.063 in Overall Wd (MPN JM719113)
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NTN Tapered Roller Bearing Cup: 5 5/16 in Bore, 5 57/64 in OD, 1.063 in Cup Wd, 1.063 in Overall Wd (MPN JM719113)
NTN Tapered Roller Bearing Cup: 3 9/64 in Bore, 3 17/32 in OD, 0.906 in Cup Wd, 0.781 in Overall Wd (MPN JM205110)
NTN
NTN Tapered Roller Bearing Cup: 3 9/64 in Bore, 3 17/32 in OD, 0.906 in Cup Wd, 0.781 in Overall Wd (MPN JM205110)
NTN Tapered Roller Bearing Cup: 3 49/64 in Bore, 4 1/8 in OD, 0.728 in Cup Wd, 0.728 in Overall Wd (MPN JLM710910)
NTN
NTN Tapered Roller Bearing Cup: 3 49/64 in Bore, 4 1/8 in OD, 0.728 in Cup Wd, 0.728 in Overall Wd (MPN JLM710910)
NTN Tapered Roller Bearing Cup: 3 17/32 in Bore, 4 1/8 in OD, 1.142 in Cup Wd, 1.142 in Overall Wd (MPN JHM807012)
NTN
NTN Tapered Roller Bearing Cup: 3 17/32 in Bore, 4 1/8 in OD, 1.142 in Cup Wd, 1.142 in Overall Wd (MPN JHM807012)

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NTN Tapered Roller Bearing Cup: 3 1/2 in Bore, 3 59/64 in OD, 0.781 in Cup Wd, 0.781 in Overall Wd (MPN 28921)
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NTN Tapered Roller Bearing Cup: 4 11/64 in Bore, 4 13/16 in OD, 1.437 in Cup Wd, 1.437 in Overall Wd (MPN 5535)
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NTN Tapered Roller Bearing Cup: 4 11/64 in Bore, 4 13/16 in OD, 1.437 in Cup Wd, 1.437 in Overall Wd (MPN 5535)
NTN Tapered Roller Bearing Cup: 45.618 mm Bore, 3 17/64 in OD, 0.75 in Cup Wd, 19.05 mm Overall Wd (MPN 25521)
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NTN Tapered Roller Bearing Cup: 45.618 mm Bore, 3 17/64 in OD, 0.75 in Cup Wd, 19.05 mm Overall Wd (MPN 25521)
NTN Tapered Roller Bearing Cup: 75 mm Bore, 4 33/64 in OD, 0.748 in Cup Wd, 19 mm Overall Wd (MPN JLM714110)
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NTN Tapered Roller Bearing Cup: 75 mm Bore, 4 33/64 in OD, 0.748 in Cup Wd, 19 mm Overall Wd (MPN JLM714110)