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National Oil Seal HM88547 Tapered Roller Bearing Cone

(Chevrolet Corvette 1956-62, Impala 1958-64, C10 Pickup 1960-63, El Camino 1959-60, 1964, Suburban 1960-63, K10 Pickup 1960-63, Bel Air 1955-64 + 41 more models)

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

HM88547
7 reviews
Sale Price

$24.64

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The National Oil Seal HM88547 is a precision-engineered tapered roller bearing cone designed for demanding differential and axle applications. This high-quality bearing cone is manufactured to exacting OEM specifications to ensure reliable performance and long service life in automotive, truck, and trailer applications.

Key Features:

  • Precision-ground raceways for smooth operation and reduced friction
  • High-grade alloy steel construction for durability and strength
  • Tapered roller design provides superior load-carrying capacity for both radial and thrust loads
  • Ideal for differential pinion, wheel hub, and axle assemblies
  • Direct replacement for OEM applications requiring HM88547 specification

This bearing cone must be used with the appropriate bearing cup (race) for proper installation and performance. Tapered roller bearings like the HM88547 are commonly found in automotive differentials, wheel bearings, and transmission assemblies where they handle combined radial and axial loads. National Oil Seal bearings are trusted by professionals for their consistent quality and precise tolerances.

Products specifications

Fits

Chevrolet Corvette 1956-62, Impala 1958-64, C10 Pickup 1960-63, El Camino 1959-60, 1964, Suburban 1960-63, K10 Pickup 1960-63, Bel Air 1955-64, Biscayne 1958-64, C10 Suburban 1960-63, K10 Suburban 1960-63, C10 Panel 1960-63 + 37 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)

1.3125

Cone Bore (MM)

33.3380

Cone Length (Inch)

1.0938

Cone Length (MM)

27.7830

Cone Radius (MM)

0.7870

simple layout and easy to connect to Amazon

very happy and everything was fast

Best price I could find. Quick and easy. Thank you!

Easy site to purchase items.

Super easy checkout and great promo code....best price around

Great pricing!! cheapest products on the web!

I only gave them a 3 star raring on their shipping because I went on their site on Tuesday and the order said it had not been shipped. On Wednesday I received my shipment. The left hand needs to figure out what the right hand is doing. Other than that, GREAT

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