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NTN 4T-HM911210 Tapered Roller Bearing Cup - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN 4T-HM911210 Tapered Roller Bearing Cup

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-105763) is an inch-system cup with a 5 1/8 in outer diameter, a 0.937 in cup width, and a 0.937 in overall width. It is made of alloy steel and is designed to pair with…

SKU 3G-OTH-105763

Also listed as: 4THM911210 · 4T HM911210

Brand
NTN
Item
4T-HM911210 Tapered Roller Bearing Cup
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
4T-HM911210
Type
4T-HM911210
Cup Wd
0.937 in
Overall Wd
0.937 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
HM911244

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-105763) is an inch-system cup with a 5 1/8 in outer diameter, a 0.937 in cup width, and a 0.937 in overall width. It is made of alloy steel and is designed to pair with cone part number HM911244. This component is manufactured under part number 4T-HM911210.

Frequently Asked Questions

What is the NTN 4T-HM911210 tapered roller bearing cup used for?

The NTN 4T-HM911210 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 HM911244 to form a complete bearing set for rotating shaft applications.

What are the specifications of the NTN 4T-HM911210 tapered roller bearing cup?

The NTN 4T-HM911210 cup has a 5 1/8 in outer diameter, a 0.937 in cup width, and a 0.937 in overall width. It is made of alloy steel, uses inch-system measurement, and is designed to pair with cone part number HM911244.

Where to buy the NTN 4T-HM911210 tapered roller bearing cup worldwide?

3G Electric supplies the NTN 4T-HM911210 tapered roller bearing cup worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct cone for the NTN 4T-HM911210 cup?

To select the correct cone, use the compatible cone manufacturer part number HM911244 as specified by NTN. Ensure the cone matches the cup's inch-system dimensions and alloy steel material to maintain proper bearing clearance and load capacity in your application.

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 made of alloy steel. Inch-system cup with 4 3/8 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Compatible with cone part number HM907643. Used as the outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
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NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 4 3/8 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Compatible with cone part number HM907643. Used as the outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
Tapered roller bearing cup made of alloy steel. Has an outer diameter of 3 3/4 in, cup width of 0.875 in, and overall width of 0.875 in. Compatible with cone part number HM903249A. Used as the outer ring in tapered roller bearing assemblies to support radial and axial loads
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Tapered roller bearing cup made of alloy steel. Has an outer diameter of 3 3/4 in, cup width of 0.875 in, and overall width of 0.875 in. Compatible with cone part number HM903249A. Used as the outer ring in tapered roller bearing assemblies to support radial and axial loads
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
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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
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
NTN
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
NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd, 4T-HM804810
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NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd, 4T-HM804810
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 1/4 in, cup width 0.906 in, overall width 0.906 in. Designed to pair with cone HM801349 for use in machinery supporting combined radial and axial loads
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 1/4 in, cup width 0.906 in, overall width 0.906 in. Designed to pair with cone HM801349 for use in machinery supporting combined radial and axial loads

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NTN 4T-28622 tapered roller bearing cup, inch system, with 3 53/64 in outer diameter, 0.765 in cup width, and 0.765 in overall width. Made of alloy steel. Designed for use with cone part number 28680 in rotating machinery applications
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NTN 4T-28622 tapered roller bearing cup, inch system, with 3 53/64 in outer diameter, 0.765 in cup width, and 0.765 in overall width. Made of alloy steel. Designed for use with cone part number 28680 in rotating machinery applications
NTN L610510 tapered roller bearing cup, made of alloy steel. Cup width 0.593 in, overall width 0.75 in. Inch system. Compatible with cone L610549. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in machinery such as gearboxes, conveyors, and pumps
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NTN L610510 tapered roller bearing cup, made of alloy steel. Cup width 0.593 in, overall width 0.75 in. Inch system. Compatible with cone L610549. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in machinery such as gearboxes, conveyors, and pumps
Tapered roller bearing cup made of alloy steel, with an outer diameter of 4 7/16 in, cup width of 0.75 in, and overall width of 0.75 in. Inch-system component compatible with cone part number 29675. Used in bearing assemblies for applications requiring radial and axial load support
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Tapered roller bearing cup made of alloy steel, with an outer diameter of 4 7/16 in, cup width of 0.75 in, and overall width of 0.75 in. Inch-system component compatible with cone part number 29675. Used in bearing assemblies for applications requiring radial and axial load support
NTN 4T-2729X tapered roller bearing cup, inch system, with 3 in outside diameter, 0.75 in cup width, and 0.75 in overall width. Made of alloy steel. Compatible with cone part number 2788. Used in bearing assemblies for radial and axial load support in industrial equipment such as gearboxes and conveyors
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NTN 4T-2729X tapered roller bearing cup, inch system, with 3 in outside diameter, 0.75 in cup width, and 0.75 in overall width. Made of alloy steel. Compatible with cone part number 2788. Used in bearing assemblies for radial and axial load support in industrial equipment such as gearboxes and conveyors
Inch-system tapered roller bearing cup with 4 13/16 in outer diameter and 1.17 in cup width. Made of alloy steel. Compatible with cone part number HM 212046. Used in bearing assemblies to support radial and axial loads in rotating equipment
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Inch-system tapered roller bearing cup with 4 13/16 in outer diameter and 1.17 in cup width. Made of alloy steel. Compatible with cone part number HM 212046. Used in bearing assemblies to support radial and axial loads in rotating equipment
NTN 4T-452A tapered roller bearing cup with 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, inch system. Pairs with cone part number 468 for use in rotating shaft applications
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NTN 4T-452A tapered roller bearing cup with 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, inch system. Pairs with cone part number 468 for use in rotating shaft applications
NTN 45220 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4-1/8 in, a cup width of 0.937 in, and an overall width of 0.937 in. This cup is designed to pair with cone part number 45280 to form a complete bearing set for supporting radial and axial loads in rotating shaft applications
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NTN 45220 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4-1/8 in, a cup width of 0.937 in, and an overall width of 0.937 in. This cup is designed to pair with cone part number 45280 to form a complete bearing set for supporting radial and axial loads in rotating shaft applications
NTN 29630 tapered roller bearing cup, inch-system, made of alloy steel. Outer diameter 4 3/4 in, cup width 0.75 in, overall width 0.75 in. For use with compatible cone part number 27690 in bearing assemblies supporting radial and axial loads
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NTN 29630 tapered roller bearing cup, inch-system, made of alloy steel. Outer diameter 4 3/4 in, cup width 0.75 in, overall width 0.75 in. For use with compatible cone part number 27690 in bearing assemblies supporting radial and axial loads