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National Oil Seal 12580 Tapered Roller Bearing Cone

(Dodge D100 Pickup 1959, D200 Pickup 1957, D300 Pickup 1957-60, Truck 1951-52, 1957, B-2 1950, B-3 1951-52, B-3 Van 1951-52, D300 Series 1960 + 95 more models)

Part of: National Oil Seal Tapered Roller Bearing Cone - Differential Pinion

Other options in this family: National Oil Seal HM518445 National Oil Seal 26884 National Oil Seal 02474 National Oil Seal 09074 National Oil Seal 15106

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

12580
7 reviews
Sale Price

$25.59

In Stock (10)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The National Oil Seal 12580 is a premium tapered roller bearing cone designed for demanding automotive and industrial applications. This precision-engineered bearing cone is manufactured to exacting tolerances to ensure reliable performance and long service life in wheel hub assemblies and other rotating applications.

Key Features:

  • Precision-ground raceways for smooth operation and reduced friction
  • High-quality steel construction for durability and load-bearing capacity
  • Tapered roller design efficiently handles both radial and thrust loads
  • Engineered to OEM specifications for proper fit and function
  • Must be used with compatible bearing cup for complete assembly

National bearing products are trusted by automotive professionals for their consistent quality and performance. This bearing cone is commonly used in wheel bearing applications across a wide range of vehicles and equipment. For proper installation, the bearing should be packed with appropriate wheel bearing grease and torqued to manufacturer specifications.

Products specifications

Fits

Dodge D100 Pickup 1959, D200 Pickup 1957, D300 Pickup 1957-60, Truck 1951-52, 1957, B-2 1950, B-3 1951-52, B-3 Van 1951-52, D300 Series 1960, P300 Series 1957, 1959, P300 Van 1960, P310 Series 1959, P320 Series 1959 + 91 more models

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

N

Engine Specific

N

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Personal WaterCraft

N

Small Engine

N

SnowMobile

N

Transmission Specific

N

Feature 1

Premium bearing design matches OEM specifications

Feature 3

Crowned raceways and rollers to ensure even load distribution for maximum life

Freight Class

50

Marketing Statement

A full line of premium oil seals and bearings

Part Description

Taper Bearing Cone

Cone Bore (Inch)

0.8120

Cone Bore (MM)

20.6380

Cone Length (MM)

19.8450

Cone Radius (MM)

1.5750

Very satisfied with this company. Ordered the part from another company and had nothing but problems. We found this place and the part was cheaper and they delivered the right part! Will do busy with again.

Very happy with my purchase. SUPER fast shipping and great communication. Will use again!

Really good prices and fast delivery.

Thanks

Very easy to talk to on the phone and excellent service.

Lowest prices and fast shipping made this a great transaction.

I'm very pleased with Autoplicity. i needed a new battery for my antique Ford.After much searching,I found Autoplicity had it for over $25.00 less than the next lowest price I found. My order was shipped in less than 24 hrs. Thank you. I'll be recommending Autoplicity on the Ford forums I belong to

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