861 / 854 Imperial Tapered Roller Bearing

861 / 854 is an imperial tapered roller bearing designed for applications requiring combined radial and axial load support. The bearing set consists of the 861 cone and 854 cup.

The bearing has a 101.6 mm bore diameter, 190.5 mm outside diameter and 57.15 mm total width. It is suitable for industrial machinery, mechanical equipment, automotive-related systems and aftermarket bearing replacement.

861 / 854 Bearing Specifications

Item	Specification
Bearing Model	861 / 854
Bearing Type	Imperial Tapered Roller Bearing
Inner Diameter (d)	101.6 mm
Outer Diameter (D)	190.5 mm
Total Width (T)	57.15 mm
Configuration	Cone and Cup Set

Product Highlights

Imperial tapered roller bearing construction
101.6 mm bore diameter
190.5 mm outside diameter
57.15 mm total width
Supports combined radial and axial loads
Suitable for industrial machinery and mechanical equipment
Suitable for aftermarket replacement
Available for OEM and wholesale supply

Applications

861 / 854 is suitable for industrial machinery, mechanical equipment, automotive-related applications and other systems requiring an imperial tapered roller bearing. The original bearing specification should be checked before replacement.

Tapered Roller Bearing Construction

The tapered rollers and raceways are designed to accommodate radial and axial loads. The 861 cone and 854 cup form the complete bearing combination and should be correctly matched during installation.

Replacement and Sourcing

For replacement applications, customers should verify the complete 861 / 854 designation and compare the original bearing dimensions. The supplied dimensions are 101.6 × 190.5 × 57.15 mm.

OEM & Wholesale Supply

DBS Bearing supplies imperial tapered roller bearings to international distributors, wholesalers, machinery companies and aftermarket customers. OEM production and private label packaging can be supported.