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02878

Image for Illustration purposes only. Actual product may vary

Timken 02878 is a single cone for a tapered roller bearing assembly, designed for standard industrial applications. This cone is part of the Timken legacy inch system and falls within the under 4-inch outside diameter (OD) size class. It is intended to be paired with a matching cup to form a complete bearing set capable of handling combined radial and axial loads in equipment such as gearboxes, conveyors, and industrial machinery.

MODEL 02878

BRAND

SKU

5062825

WEIGHT

0.569 lb

UOM

each

$33.78 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

0 mm Cage-cone frontface clearance

0.05 in

1.3 mm Cone backface backing diameter

1.65 in

23.813 mm Design units

Imperial Heat generation factor (rib-roller end):12.4 Heat generation factor (roller-raceway):23.1 Series:2878 Static radial rating:18800 lbf 83800 N d - Cone Bore:1.3750 in

41 mm Cone part number

2878 Cone width:0.9375 in

42 mm Cone frontface backing diameter

1.61 in

Cage type

Stamped Steel Cage-cone backface clearance:0 in

Tapered Roller Bearing Cone The Timken 02878 Tapered Roller Bearing Single Cone is engineered for optimal performance in demanding applications. This high-quality bearing component is designed to support radial and axial loads, making it an essential part of various automotive and industrial machinery systems.
Key Features
  • Precision Engineering: Manufactured with high-grade steel to ensure durability and longevity, providing superior resistance to wear and fatigue.
  • Dimensions: The cone has an outer diameter of less than 4 inches, making it suitable for compact applications where space is limited.
  • Tapered Design: The tapered roller design allows for smooth operation under heavy loads, enhancing the bearing's load-carrying capacity and overall performance.
  • Versatile Compatibility: Compatible with a wide range of applications, including automotive axles and industrial drives, ensuring flexibility in use.
  • High Performance: Designed to withstand high speeds and loads, optimizing machine efficiency and reducing downtime.
Applications
  • Automotive Industry: Ideal for use in drive shafts, wheel hubs, and transmission systems where reliability and precision are critical.
  • Industrial Machinery: Suitable for various industrial applications, including conveyors and heavy machinery, supporting both radial and axial loads effectively.
  • General Engineering: The bearing cone is utilized in various engineering applications where high-performance bearings are required.
Benefits
  • Increased Reliability: Timken's reputation for quality ensures that this bearing cone delivers long-lasting performance, reducing maintenance frequency and costs.
  • Enhanced Efficiency: The tapered design minimizes friction, leading to improved energy efficiency and lower operational costs in machinery.
  • Robust Performance: Built to perform under extreme conditions, providing peace of mind in critical applications where failure is not an option. --- Product information compiled with AI assistance for reference purposes.

SKU: 5066946

Best company to buy from

I always buy from MRO is a very reliable company to work with

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How do I choose the right type of bearing for my application?

Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.

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$616.00 Each
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Reviews

SKU: 5066946

Best company to buy from

I always buy from MRO is a very reliable company to work with

Read more