My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Federal Mogul 511021 National Wheel Bearing

Manufacturer

Picture for manufacturer Federal Mogul

Part Number

511021
6 reviews
Sale Price

$48.41

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The National 511021 wheel bearing is a premium-quality replacement bearing manufactured by Federal-Mogul to deliver OE-quality performance and extended service life. Precision-engineered using premium-grade steel with an advanced heat treatment process, this bearing is designed to meet or exceed original equipment specifications for reliable wheel end performance.

Key Features:

  • Precision manufactured using premium-grade steel for lasting durability
  • Advanced heat treatment process ensures optimal strength and wear resistance
  • Element size and quantity engineered to meet or exceed OE load ratings
  • Comprehensive testing throughout design and development by National engineers
  • Direct-fit design for straightforward installation
  • Industry-leading coverage for domestic and import vehicle applications

National has built a reputation as one of the most respected names in wheel end solutions for over 60 years. Bearings are critical components that reduce friction and support loads to ensure smooth vehicle operation. When replacing worn bearings, trust National for premium materials, precise manufacturing, and consistent reliability that meets the demands of today's vehicles.

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

Bore (Inch)

1.575

Bore (mm)

40.000

Design

Double Row Angular Contact

Feature 1

Premium bearing design matches OEM specifications

Feature 4

Intregral ABS Encoder Seal Where applicable

Footnote

GEN1

Freight Class

50

Marketing Statement

A full line of premium oil seals and bearings

Outside Diameter (Inch)

3.537

Part Description

Wheel Bearing

Series

RWDB

Type

E-3

Width (inch)

0.906

WIDTH (MM)

23

Bearing Bore (Inch)

1.5743

Bearing Bore (MM)

40

Bearing OD (MM)

90

Bearing Width (Inch)

0.955

Bearing Width (MM)

23

Inner Race Bore (Inch)

1.574

Inner Race Bore (MM)

40

Inner Race Radius (Inch)

0.055

Inner Race Radius (MM)

1.499

Inner Race Width (Inch)

0.906

Inner Race Width (MM)

23

Outer Race OD (MM)

90

Outer Race Outside Diameter (Inch)

3.543

Outer Race Outside Diameter (MM)

90.000

Outer Race Radius (Inch)

0.059

Outer Race Radius (MM)

1.5

Outer Race Width (Inch)

0.906

Outer race Width (MM)

23

Outter Race OD (Inch)

3.539

Outter Race Radius (Inch)

0.591

Outter Race Width (Inch)

0.955

Type Illustration

E-3

Why didn't I get the 20% Shipping Discount?

The item came extremely quickly. I ordered Monday night and it arrived to my door Thursday afternoon in great condition. Great pricing as well.

Fantastic prices, lowest on the 'net. Easy ordering, easy pay and fast fast fast shipping. You can't go wrong!

E Zee P Zee I would buy from them again.

Order Process was quick and easy. I would highly recommend this site.

I couldn't believe the low price! Glad I found this website, I will definitely be a return costumer.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy