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Timken 98400-90057 is a matched double-cup tapered roller bearing assembly for heavy-duty industrial applications. This precision-matched set includes the cone and cup with factory-set preload, designated by match code 90057. It is designed for 4-8 inch outside diameter applications, commonly used in gearboxes, heavy conveyors, and industrial machinery requiring high radial and axial load capacity. The assembly ensures proper runout and preload for reliable performance.
MODEL 98400-90057
$2,476.62 Each
Prices are subject to change
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Returnable: Yes
128 mm Cone part number
98400 Cone width:1.9375 in
188.21 mm Cup outer diameter
7.875 in
200.025 mm Cup part number
98789D Design unit:Inch Series:98000 T - Bearing Width across Cones:4.5625 in
49.213 mm Cup frontface backing diameter
7.41 in
7.9 mm Cone backface backing diameter
5.04 in
80.216 mm Cage material
Stamped Steel Cage-cone backface clearance:0.31 in
C - Double Cup Width
3.1581 in
I.D.
4 in / 101.600 mm
Taper Roller Bearing Full Assembly The TIMKEN 98400-90057 TRB Double Cup Assembly is engineered for optimal performance within various automotive and industrial applications. Designed for durability and reliability, this tapered roller bearing assembly features a robust construction that ensures smooth operation and extended service life.
Key Features
- Precision Design: The double cup assembly is engineered to accommodate radial and axial loads, providing enhanced stability in dynamic environments.
- Dimensions: With an outer diameter of 4-8 inches, this assembly is suitable for a range of applications requiring specific sizing and fitment.
- High-Quality Materials: Manufactured with premium steel, the assembly exhibits excellent wear resistance and fatigue strength, ensuring consistent performance under heavy loads.
- Optimized Performance: The tapered roller design facilitates efficient load distribution, minimizing friction and heat generation during operation.
- Versatile Compatibility: Ideal for use in various vehicles and machinery, this assembly meets demanding operational requirements across multiple sectors.
Applications
- Automotive Industry: Perfect for use in wheel bearings, transmission systems, and differential assemblies where reliability is crucial.
- Industrial Machinery: Suitable for various machinery applications including conveyor systems, gearboxes, and construction equipment.
- Heavy-Duty Equipment: Designed to withstand harsh conditions, making it ideal for use in mining, agriculture, and manufacturing environments.
Benefits
- Enhanced Reliability: Timken’s commitment to quality ensures a long-lasting product that reduces downtime and maintenance costs.
- Improved Efficiency: The innovative design allows for smoother operation, leading to reduced energy consumption and improved overall system efficiency.
- Proven Performance: Backed by Timken's expertise in engineered bearings, this assembly delivers consistent performance, ensuring your applications run smoothly. --- 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
Read moreHow 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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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more