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NTN JM511910 Tapered Roller Bearing Cup - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN JM511910 Tapered Roller Bearing Cup

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-107398) is an inch-system cup with an outer diameter of 4 21/64 in, a cup width of 0.885 in, and an overall width of 1.147 in. It is made of alloy steel and carries the…

SKU 3G-OTH-107398

Also listed as: JM 511910 · JM-511910

Brand
NTN
Item
JM511910 Tapered Roller Bearing Cup
Category
Tapered Roller Bearing Cups
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NTN
Manufacturer Part Number
JM511910
Type
JM511910
Cup Wd
0.885 in
Overall Wd
1.147 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
JM511945

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-107398) is an inch-system cup with an outer diameter of 4 21/64 in, a cup width of 0.885 in, and an overall width of 1.147 in. It is made of alloy steel and carries the manufacturer part number JM511910, designed to pair with compatible cone part number JM511945.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NTN JM511910 tapered roller bearing cup used for?

The NTN JM511910 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps. It pairs with cone JM511945 to form a complete bearing set for rotating shafts.

What are the specifications of the NTN JM511910 bearing cup?

The NTN JM511910 cup has an outer diameter of 4 21/64 in, a cup width of 0.885 in, and an overall width of 1.147 in. It is made of alloy steel and uses inch-system measurements. It is designed to pair with cone part number JM511945.

Where to buy NTN JM511910 bearing cups worldwide?

3G Electric supplies the NTN JM511910 tapered roller bearing cup worldwide. We handle full logistics and customs clearance to deliver to your facility. Contact us for pricing and lead time on this inch-system alloy steel cup.

How to select the correct cone for the NTN JM511910 cup?

To select the correct cone for the NTN JM511910 cup, use the compatible cone manufacturer part number JM511945. Ensure the cone matches the cup's inch-system dimensions and alloy steel material. Always verify fit with the bearing manufacturer's specifications.

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
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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The NTN JH307710 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 21/64 in, a cup width of 1.259 in, and an overall width of 1.598 in. This cup is designed for use with the compatible cone JH307749 in bearing assemblies that support radial and axial loads in industrial machinery
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The NTN JH307710 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4 21/64 in, a cup width of 1.259 in, and an overall width of 1.598 in. This cup is designed for use with the compatible cone JH307749 in bearing assemblies that support radial and axial loads in industrial machinery
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Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 4 23/32 in, cup width 1.259 in, overall width 1.598 in. Designed to pair with cone JH211749 for use in industrial machinery and automotive drivetrains supporting radial and axial loads

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