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NA861/854D

Double Row Tapered Roller Bearing

Extended Stock2–5 day dispatch
POA
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ISO 9001 Certified UK Bearings Stockist
NA861/854D Double Row Tapered Roller Bearing
Timken
Timken logo

Crafted from robust chrome steel, the Timken NA861/854D is an open double row tapered roller bearing suitable for demanding engineering tasks. It exemplifies the heritage of Timken quality.

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Timken Model
Extended Stock2–5 day dispatch

NA861/854D

Double Row Tapered Roller Bearing

POA
Price on Application

Technical Specifications

Identification
Part NumberNA861/854D
BrandTimken
Bearing TypeDouble Row Tapered Roller Bearing

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Technical Datasheet

Download full specifications for NA861/854D — dimensions, load ratings, and material data.

Timken Technical Resources

Bearings Catalogue
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About the Timken NA861/854D

The Timken NA861/854D, is a double row tapered roller bearing, and is extended stock at Buy Bearings.

Crafted from robust chrome steel, the Timken NA861/854D is an open double row tapered roller bearing suitable for demanding engineering tasks. It exemplifies the heritage of Timken quality.

Common Applications

Double Row Tapered Roller Bearings are commonly used in:

automotive wheel hubsgearboxesmining equipmentheavy machineryaxle systems

About Double Row Tapered Roller Bearings

Tapered roller bearings use conical rollers and raceways to handle combined radial and axial loads. Their robust design provides high load capacity and stiffness, making them ideal for heavy-duty applications such as vehicle wheels and gearboxes.

Learn more in our Knowledge Base →View Application Guides →

Why Buy the NA861/854D from Buy Bearings?

  • UK-authorised distributor with genuine Timken products
  • Expert technical support from our engineering team
  • Competitive pricing with fast UK dispatch
  • Full technical datasheet and cross-reference support
  • 30-day returns on standard products

Frequently Asked Questions

What is a NA861/854D bearing?

The NA861/854D is a Timken Double Row Tapered Roller Bearing. It is Extended Stock at Buy Bearings.

Is the NA861/854D in stock?

The NA861/854D is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

Same double row tapered roller bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.

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This Timken 05185D bearing is an open double row tapered roller design built from premium chrome steel. Engineered by Timken, the global leader in tapered bearings, this model offers excellent performance for demanding mechanical drive systems. It is the preferred choice for engineers requiring high load capacity in compact spaces.
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07100D Double Row Tapered Roller Bearing
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Engineered for excellence the Timken 07100D is a double row tapered roller bearing built from high-grade chrome steel. It features an open internal configuration suited for high radial and thrust load requirements.
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