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National Oil Seal LM102949 Tapered Roller Bearing Cone Bearings & Seals

(Chevrolet Silverado 1500 2001-07, Silverado 1500 HD 2001-07, Camaro 1987-90, Silverado 2500 HD 2001-07, Tahoe 1995-96, C1500 1991-99 + 173 more models)

Part of: National Oil Seal Tapered Roller Bearing Cone Bearings & Seals

Other options in this family: National Oil Seal 15123 National Oil Seal 387AS National Oil Seal LM104949 National Oil Seal L68149 National Oil Seal L44649

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

LM102949
5 reviews
Sale Price

$13.32

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The National Oil Seal LM102949 is a precision-engineered tapered roller bearing cone designed for demanding automotive, truck, trailer, and industrial applications. This single-row bearing cone features a 1.781-inch bore diameter and 0.78-inch width, manufactured to meet OE specifications for reliable performance.

Key Features:

  • Manufactured with premium-grade case carburized steel for maximum durability
  • Crowned raceways and rollers ensure even load distribution and extended bearing life
  • Designed to handle both heavy radial and single-direction thrust loads
  • Stamped steel cage construction for reliable roller retention
  • Engineered to meet or exceed OEM specifications
  • Compatible with LM102910 or LM102911 bearing cups (sold separately)

Specifications:

  • Bore Diameter: 1.7812 inches (45.242mm)
  • Cone Width: 0.78 inches (19.812mm)
  • Series: LM102900
  • Material: Chrome steel with case carburization
  • Operating Temperature Range: -40°F to 250°F

This tapered roller bearing cone is commonly used in wheel hub assemblies, differential carriers, gearboxes, and axle applications where adjustable preload and high load-carrying capacity are required. The separable design allows for easy installation and proper bearing adjustment during service. When replacing wheel bearings, always use fresh grease and install a new seal for optimal performance.

Products specifications

Fits

Chevrolet Silverado 1500 2001-07, Silverado 1500 HD 2001-07, Camaro 1987-90, Silverado 2500 HD 2001-07, Tahoe 1995-96, C1500 1991-99, Blazer 1991-94, K1500 1991-99, K2500 1991-2000, Silverado 3500 HD 2007, C3500 1991-2002 + 168 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)

1.7812

Cone Bore (MM)

45.2420

Cone Length (Inch)

0.7800

Cone Length (MM)

19.8120

Cone Radius (Inch)

0.1378

Cone Radius (MM)

3.5560

Best prices, fast ship. Ordered Friday night, shipped Monday morning (i don't work weekends either) well done. Will definately look for more from your site. Thank you!

Had my product in stock and ready to go. Ordered it at about 1 p.m. eastern time and got an email saying it was shipped out a couple hours later. Can't beat that! Lowest prices I've seen and has plenty of products to choose from. I will be recommending Autoplicity to everyone and anyone.

So far so easy . . .

Price is awesome. Definitely the lowest around, even lower than Amazon.

Excellent--- fast response and shipping.

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