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TIMKEN / Ts - tapered single

TIMKEN 843 / 833W

Tapered roller bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
76.2 mm
Outside diameterD
168.275 mm
WidthB
57.15 mm
Dynamic load ratingC
485 kN
Static load ratingC0
522 kN
Mass≈m
5.9 kg

Use this page as a technical reference. Verify the current manufacturer specification and the complete application requirements before selection.

Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications8 parameters
Core specifications
ParameterSymbolValue
Series835
Variant / constructionTS - Tapered Single
Bore diameterd76.2 mm
Outside diameterD168.275 mm
WidthB57.15 mm
Basic dynamic load ratingC485 kN
Basic static load ratingC0522 kN
Mass≈m5.9 kg
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor1.95
Y1 Factor2.00
Y2 Factor-1.00
Y0 Factor1.10
E Factor0.30
Cg Factor0.0937
Manufacturer Identity7 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number100047888100046138
World Assembly Part Number843 / 833W
Inner Ring Part Number843
Outer Ring Part Number833W
Official Source SystemTS_PREPAIR
Official Last Run2026-08-23T00:00:00
Product Identity3 parameters
Product Identity
ParameterSymbolValue
Type DescriptionTS - Tapered Single
Number Of Rows1
Tapered BoreN
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Overall Width58.863 mm
Radial Rating126,000 N
Axial Rating64,400 N
Dynamic Rating C1485,000 N
Dynamic Rating C90126,000 N
Dynamic Axial Rating Ca9064,400 N
Dynamic Axial Rating Ca1248,000 N
Static Radial Rating C0522,000 N
Extended Dynamic Rating Ce0 N
Static Axial Rating C0A455,000 N

Technical documents & data sheet

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Record identity
TIMKEN 843 / 833W
Document matching
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