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NTN Tapered Roller Bearing Cone: 66585, 2 23/64 in Bore, 4.13 in OD, 1.25 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: 66585, 2 23/64 in Bore, 4.13 in OD, 1.25 in Cone Wd

The NTN Tapered Roller Bearing Cone 66585 is an inch-system tapered roller bearing cone with a 2 23/64 in bore, 4.13 in OD, and 1.25 in cone width. It features a chrome steel cage and carbon steel ring, and is…

SKU 3G-OTH-116414

Brand
NTN
Item
Tapered Roller Bearing Cone: 66585, 2 23/64 in Bore, 4.13 in OD, 1.25 in Cone Wd
Category
Tapered Roller Bearing Cones
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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
66585
Type
66585
Bore
2 23/64 in
OD
4.13 in
Cone Wd
1.25 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
66585
Compatible Cup Manufacturer Part Number
66520

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cone 66585 is an inch-system tapered roller bearing cone with a 2 23/64 in bore, 4.13 in OD, and 1.25 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 66520.

Frequently Asked Questions

What is the NTN 66585 tapered roller bearing cone used for?

The NTN 66585 tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is typically paired with cup 66520 in inch-system applications such as gearboxes, conveyors, and heavy equipment.

What are the specifications of the NTN 66585 bearing cone?

The NTN 66585 tapered roller bearing cone has a 2 23/64 in bore, 4.13 in OD, and 1.25 in cone width. It features a chrome steel cage, carbon steel ring, and a tapered bore. It is compatible with cup manufacturer part number 66520.

Where to buy the NTN 66585 bearing cone worldwide?

3G Electric supplies the NTN 66585 tapered roller bearing cone worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this inch-system bearing cone to your facility, regardless of location.

How to select the correct cup for the NTN 66585 cone?

To select the correct cup for the NTN 66585 cone, use the compatible cup manufacturer part number 66520. Always verify the cup's OD and width match the cone's specifications to ensure proper load distribution and alignment in your assembly.

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 cones. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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