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KOYO / Spherical roller bearings

KOYO 22320RHR

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

Technical data available
Bore diameterd
100 mm
Outside diameterD
215 mm
WidthB
73 mm
Dynamic load ratingC
875 kN
Static load ratingC0
877 kN
Limiting speednG
2200 r/min

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 specifications9 parameters
Core specifications
ParameterSymbolValue
Variant / constructionSpherical roller bearings
Bore diameterd100 mm
Outside diameterD215 mm
WidthB73 mm
Basic dynamic load ratingC875 kN
Basic static load ratingC0877 kN
Fatigue load limitPu63.9 kN
Limiting speednG2200 r/min
Mass≈m13.2 kg
Manufacturer Identity2 parameters
Manufacturer Identity
ParameterSymbolValue
BrandKOYO
Official Class Key060-010-000
Classification2 parameters
Classification
ParameterSymbolValue
Official Category PathSpherical roller bearings - Spherical roller bearings
Official Classification 1Spherical roller bearings
Technical Data17 parameters
Technical Data
ParameterSymbolValue
d100 mm
D215 mm
B73 mm
R(Min.)3 mm
Basic Load Ratings : Cr875 kN
Basic Load Ratings : C0R877 kN
Fatigue Load Limit : Cu63.9 kN
Limiting Speeds(Grease Lub.)2200 min-1
Limiting Speeds(Oil Lub.)3000 min-1
Constant E0.35
Axial Load Factors : Y11.95
Axial Load Factors : Y22.90
Axial Load Factors : Y01.91
Da(Min.)114 mm
Da(Max.)201 mm
Ra(Max.)2.5 mm
Mass(Refer.)13.2 kg

Technical documents & data sheet

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Record identity
KOYO 22320RHR
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