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M255449-902F3

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Timken M255449-902F3 matched tapered roller bearing assembly, cone M255449 paired with cup match code 902F3. Single-row design for heavy-duty industrial applications requiring combined radial and axial load capacity, such as gearboxes, conveyor head shafts, and large industrial machinery. 12-18 inch outside diameter class indicates a large, high-capacity bearing suited for demanding environments.

MODEL M255449-902F3

BRAND

SKU

5077083

WEIGHT

139.130 lb

UOM

each

Call for Pricing - 888-671-2883

Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

130.175 mm Cage material

Pin-Type Cage-cone backface clearance:0.15 in

3.8 mm Cone backface backing diameter

12.44 in

316 mm Cone part number

M255449 Cone width:3.0625 in

388.11 mm Cup outer diameter

16.0000 in

406.400 mm Cup part number

M255410CD Design unit:Inch Series:M255400 T - Bearing Width across Cones:6.4999 in

77.788 mm Cup frontface backing diameter

15.28 in

C - Double Cup Width

5.1250 in

I.D.

11.3750 in / 288.925 mm

Taper Roller Bearing Full Assembly The TIMKEN M255449-902F3 TRB Single Assembly is a precision-engineered tapered roller bearing designed to provide superior performance and reliability in high-load applications. With a robust construction and optimized design, this bearing assembly is ideally suited for automotive, industrial, and machinery applications where durability and efficiency are paramount.
Key Features
  • Dimensions: 12-18 OD, tailored for specific applications requiring precise fitment.
  • Single Assembly Design: Simplifies installation and maintenance by providing a complete bearing solution in one package.
  • Tapered Roller Configuration: Allows for effective load distribution, accommodating both radial and axial loads, enhancing overall performance.
  • High-Quality Materials: Manufactured with premium steel to ensure longevity and resistance to wear and fatigue.
  • Enhanced Lubrication: Designed to facilitate optimal grease flow, reducing friction and improving operational efficiency.
Applications
  • Automotive Industry: Ideal for wheel bearings, axle assemblies, and transmissions where high load-bearing capacity is essential.
  • Industrial Machinery: Suitable for applications in conveyor systems, heavy machinery, and industrial drives requiring robust bearing solutions.
  • Compatibility: Designed to meet or exceed OEM specifications, ensuring seamless integration into existing systems.
Benefits
  • Increased Reliability: Engineered to withstand harsh conditions, ensuring consistent performance and reducing downtime.
  • Efficiency Improvement: The tapered design minimizes friction losses, contributing to smoother operation and energy savings.
  • Durability: Built to last with high-quality materials, reducing the frequency of replacements and maintenance costs. --- 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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SKU: 5066946

Best company to buy from

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

Read more