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72188C-90050

Image for Illustration purposes only. Actual product may vary

Timken 72188C-90050 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This matched set includes the outer race (cup) and is designed for use with a corresponding cone assembly, providing precise preload and runout control. It is suitable for gearboxes, heavy machinery, and industrial drives where high radial and axial load capacity is required. The 4-8 inch outside diameter class indicates its size range for integration into standard industrial equipment.

MODEL 72188C-90050

BRAND

SKU

5063143

WEIGHT

10.244 lb

UOM

each

$831.74 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

115.82 mm Cup outer diameter

4.8750 in

123.825 mm Cup part number

72488D Design unit:Inch Related Assembly Number(s):72188C-90046 72188C-90049 72188C-90050 72188C-90051 Series:72000C T - Bearing Width across Cones:3.0624 in

3.8 mm Cone backface backing diameter

2.72 in

32.791 mm Cup frontface backing diameter

4.56 in

55.563 mm Cage material

Stamped Steel Cage-cone backface clearance:0.15 in

69 mm Cone part number

72188C Cone width:1.2910 in

C - Double Cup Width

2.1875 in

I.D.

1.8750 in / 47.625 mm

Taper Roller Bearing Full Assemblies The TIMKEN 72188C-90050 TRB Double Cup Assembly is a highly engineered component designed for optimal performance in demanding applications. This tapered roller bearing assembly features a robust construction that ensures reliability and durability, making it an ideal choice for various industrial and automotive uses.
Key Features
  • Outer Diameter: 4-8 inches, providing a versatile fit for a range of applications.
  • Double Cup Design: Enhanced load distribution and stability, allowing for efficient operation under heavy loads.
  • Precision Engineering: Manufactured to strict tolerances, ensuring smooth rotational performance and reduced friction.
  • High-Quality Materials: Constructed from premium steel, offering increased resistance to wear and tear, and extending service life.
  • Timken Reliability: Backed by Timken's reputation for quality and innovation in bearing technology.
Applications
  • Automotive: Suitable for various vehicle components, enhancing drivetrain efficiency and performance.
  • Industrial Machinery: Ideal for use in heavy machinery where reliable motion and load handling are essential.
  • Aerospace: Compatible with aerospace applications due to its high-performance characteristics and durability.
  • Energy Sector: Perfect for wind turbines and other energy applications requiring robust bearing solutions.
Benefits
  • Enhanced Performance: Reduces friction and wear, contributing to improved efficiency and prolonged equipment life.
  • Durability: Engineered to withstand extreme conditions, ensuring reliable operation in harsh environments.
  • Cost-Effective: Reduces maintenance needs and downtime, leading to lower overall operational costs. --- Product information compiled with AI assistance for reference purposes.

SKU: 5066946

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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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Reviews

SKU: 5066946

Best company to buy from

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

Read more