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NTN 4T-JM612910PK Tapered Roller Bearing Cup, 4 33/64 in OD, 0.905 in Width - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN 4T-JM612910PK Tapered Roller Bearing Cup, 4 33/64 in OD, 0.905 in Width

This NTN Tapered Roller Bearing Cup, model 4T-JM612910PK, has a 4 33/64 in outer diameter, a 0.905 in cup width, and a 0.905 in overall width. It is made of alloy steel and uses an inch system of measurement. This…

SKU 3G-OTH-110910

Also listed as: 4TJM612910PK · 4T JM612910PK

Brand
NTN
Item
4T-JM612910PK Tapered Roller Bearing Cup, 4 33/64 in OD, 0.905 in Width
Category
Tapered Roller Bearing Cups
Available to Order
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Technical specs
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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
4T-JM612910PK
Type
4T-JM612910PK
Cup Wd
0.905 in
Overall Wd
0.905 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
JM612949

Technical Documents

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

Product Description

This NTN Tapered Roller Bearing Cup, model 4T-JM612910PK, has a 4 33/64 in outer diameter, a 0.905 in cup width, and a 0.905 in overall width. It is made of alloy steel and uses an inch system of measurement. This cup is compatible with cone manufacturer part number JM612949.

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 4T-JM612910PK tapered roller bearing cup used for?

This NTN tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone JM612949 to form a complete bearing assembly, commonly found in gearboxes, conveyors, and heavy equipment.

What are the specifications of the NTN 4T-JM612910PK bearing cup?

The NTN 4T-JM612910PK cup has a 4 33/64 in outer diameter, 0.905 in cup width, and 0.905 in overall width. It is made of alloy steel, uses inch measurement, and is compatible with cone part number JM612949.

Where to buy the NTN 4T-JM612910PK bearing cup worldwide?

3G Electric supplies the NTN 4T-JM612910PK bearing cup worldwide. 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 for an application?

Match the cup outer diameter, width, and system of measurement to your housing and shaft requirements. Ensure the cup is compatible with the cone part number, such as JM612949 for this NTN model. Verify load ratings from NTN 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
NTN tapered roller bearing cup made of alloy steel, with an outer diameter of 10 15/64 inches, cup width of 1.437 inches, and overall width of 1.437 inches. Compatible with cone part number JM738249. Used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery
NTN
NTN tapered roller bearing cup made of alloy steel, with an outer diameter of 10 15/64 inches, cup width of 1.437 inches, and overall width of 1.437 inches. Compatible with cone part number JM738249. Used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery
Inch-system tapered roller bearing cup made of alloy steel. Cup width 0.984 in, overall width 0.984 in. Compatible with cone JM714249. Used as outer race in bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width 0.984 in, overall width 0.984 in. Compatible with cone JM714249. Used as outer race in bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.944 in. Pairs with cone part number JM716648 to form a complete bearing set for supporting radial and axial loads in rotating machinery
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.944 in. Pairs with cone part number JM716648 to form a complete bearing set for supporting radial and axial loads in rotating machinery
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.807 in. Compatible with cone part number JLM506849. Used in bearing assemblies for industrial machinery and automotive applications
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.807 in. Compatible with cone part number JLM506849. Used in bearing assemblies for industrial machinery and automotive applications
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.689 in. Designed to pair with cone JLM704649 for use in bearing assemblies supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
NTN
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.689 in. Designed to pair with cone JLM704649 for use in bearing assemblies supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 9/64 in, cup width 0.593 in, overall width 0.593 in. Designed to pair with cone LM603049 for use in gearboxes, wheel hubs, and conveyor systems
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 9/64 in, cup width 0.593 in, overall width 0.593 in. Designed to pair with cone LM603049 for use in gearboxes, wheel hubs, and conveyor systems

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