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NTN Tapered Roller Bearing Cup: 4 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 4 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 806CL7) is an inch-system cup with a 4 1/2 in outer diameter, 1.375 in cup width, and 1.375 in overall width. It is made of alloy steel and has manufacturer part number 65320…

SKU 3G-OTH-108627

Brand
NTN
Item
Tapered Roller Bearing Cup: 4 1/2 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd
Category
Tapered Roller Bearing Cups
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Technical Specifications

NTN
Manufacturer Part Number
65320
Type
65320
Cup Wd
1.375 in
Overall Wd
1.375 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
65384
View Full Spec Sheet

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 806CL7) is an inch-system cup with a 4 1/2 in outer diameter, 1.375 in cup width, and 1.375 in overall width. It is made of alloy steel and has manufacturer part number 65320, compatible with cone part number 65384.

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 65320 tapered roller bearing cup used for?

The NTN 65320 tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone 65384 to form a complete bearing assembly, commonly found in gearboxes, conveyors, and heavy equipment.

What are the specifications of the NTN 65320 bearing cup?

The NTN 65320 tapered roller bearing cup has a 4 1/2 in outer diameter, 1.375 in cup width, and 1.375 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 65384.

Where to buy the NTN 65320 bearing cup worldwide?

You can source the NTN 65320 bearing cup through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the part reaches your facility reliably.

How to select the correct NTN tapered roller bearing cup?

To select the correct NTN cup, match the outer diameter, width, and system of measurement to your application. The 65320 cup requires cone 65384 for proper fit. Verify shaft and housing dimensions against the inch-system specs to ensure compatibility and load capacity.

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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