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National Oil Seal HD212 Tapered Roller Bearing - Set

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

HD212
5 reviews
Sale Price

$140.77

2 left at this price

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Usually delivered within 2 days

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Product Details

The National HD212 is a premium tapered roller bearing set designed for heavy-duty automotive and truck applications. This complete bearing set includes matched cup and cone components to ensure consistent performance and reliable operation under demanding conditions.

Key Features:

  • Manufactured with premium-grade steel for exceptional durability and long service life
  • Crowned raceways and rollers ensure even load distribution and reduced wear
  • Engineered to meet or exceed OE specifications for direct replacement applications
  • Matched cup and cone components for optimal performance
  • Comprehensive testing throughout design and development ensures reliable quality
  • Suitable for heavy truck, trailer, and commercial vehicle wheel end applications

Specifications:

  • Cup Outer Diameter: 5.25 inches
  • Cone Bore (Inner Diameter): 3.25 inches
  • Cone Width: 1.5625 inches
  • Cross-reference: HM516449C/HM516410

National Oil Seals, a Federal-Mogul brand and now part of DRiV, has been a trusted name in wheel bearings and seals for over 75 years. When replacing wheel bearings in your vehicle, choose National for precision-engineered components that deliver the quality and performance you can count on.

Products specifications

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 Set

Width (inch)

0.156

WIDTH (MM)

3.9700

Cone Bore (Inch)

3.2500

Cone Bore (MM)

82.5500

Cone Length (Inch)

1.5625

Cone Length (MM)

39.6880

Cone Radius (MM)

3.5560

Cup Bore (Inch)

5.2500

Cup Bore (MM)

133.3500

Cup Length (Inch)

1.2795

Cup Length (MM)

32.5450

Cup Radius (Inch)

0.1250

Cup Radius (MM)

3.3000

Standout (Inch)

0.0281

Standout (MM)

0.7140

Taper Bearing Cone

HM516449

Taper Bearing Cup

HM516410

Super quick and easy ordering through Amazon!

Great company..Great communication..Fast shipping. A+++++++++++++++.<br>Will do business again.

First time that I have tried Autoplicity. Best price on the brand/part that I really wanted. Fast turnaround, and they have great customer service. Will use again. Highly recomend!

Great transaction at a great price.

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