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HM129848-90170

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Timken HM129848-90170 two-row tapered roller bearing assembly with factory-matched cup and cone set, designated by match code 90170. Heavy-duty double-row design for 8-12 inch outer diameter applications, providing high radial and axial load capacity in industrial gearboxes, large conveyors, and heavy machinery. Matched set ensures precise preload and runout control for optimal performance and extended service life.

MODEL HM129848-90170

BRAND

SKU

5059978

WEIGHT

43.067 lb

UOM

each

Call for Pricing - 888-671-2883

Bearing Modification Services

Typically Ships in: 1 day

Returnable: Yes

1.3 mm Cone backface backing diameter

6.14 in

140.000 mm Cage material

Stamped Steel Cage-cone backface clearance:0.05 in

156 mm Cone part number

HM129848 Cone width:2.3125 in

206.00 mm Cup outer diameter

8.6564 in

219.873 mm Cup part number

HM129813XD Design unit:Inch Related Assembly Number(s):HM129848-90170 Series:HM129800 T - Bearing Width across Cones:5.2098 in

58.738 mm Cup frontface backing diameter

8.11 in

C - Double Cup Width

5.5118 in

I.D.

5.6870 in / 144.450 mm

Taper Roller Bearing Full Assemblies The TIMKEN HM129848-90170 Taper Roller Bearing Full Assembly is engineered to deliver exceptional performance and reliability for various industrial applications. Designed with precision and built to withstand demanding conditions, this assembly ensures smooth operation and reduced friction, enhancing the efficiency of your machinery.
Key Features
Robust ConstructionFeatures a 2-row design that provides enhanced load distribution and stability, ensuring longevity and operational efficiency.
Outer DiameterWith an outer diameter of 8-12 inches, this bearing assembly is suitable for a wide range of applications.
Precision EngineeringManufactured to meet stringent quality standards, ensuring optimal performance even under high stress and load conditions.
Superior Load CapacityDesigned to handle both radial and axial loads, making it ideal for heavy-duty applications.
CompatibilitySpecifically engineered for seamless integration with various industrial machinery, enhancing overall performance.
Applications
Automotive IndustryPerfect for use in axle assemblies and other critical automotive components requiring high load-bearing capabilities.
Industrial MachinerySuitable for use in construction equipment, mining machinery, and other heavy-duty applications where reliability is crucial.
AerospaceEngineered to meet the rigorous demands of aerospace applications, ensuring precision and durability.
Benefits
Increased ReliabilityThe robust design minimizes the risk of failure, ensuring uninterrupted operation and reducing maintenance costs.
Enhanced EfficiencyReduces friction, leading to lower energy consumption and improved operational efficiency.
DurabilityBuilt to withstand harsh conditions, this bearing assembly offers a longer lifespan, reducing the frequency of replacements. --- 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.

Reviews

SKU: 5066946

Best company to buy from

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

Read more