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FAG / Spherical roller bearings

FAG 222S.203

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

Technical data available
Bore diameterd
55.563 mm
Outside diameterD
120 mm
WidthB
31 mm
Dynamic load ratingC
136 kN
Static load ratingC0
155 kN
Limiting speednG
2850 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 specifications12 parameters
Core specifications
ParameterSymbolValue
Bore diameterd55.563 mm
Outside diameterD120 mm
WidthB31 mm
Basic dynamic load ratingC136 kN
Basic static load ratingC0155 kN
Fatigue load limitPu15.8 kN
Limiting speednG2850 r/min
Mass≈m2.3 kg
Internal clearanceCN (Group N) — Normal internal clearance
CageTVPA — Plastic cage
Minimum operating temperatureTmin-30 °C
Maximum operating temperatureTmax120 °C
Product characteristics6 parameters
Product characteristics
ParameterSymbolValue
DesignE1AWithout central rip
Bore typeZCylindrical
CageTVPAPlastic cage
Radial internal clearanceCN (Group N)Normal internal clearance
Relubrication featureStandard
SplittedS.Split bearing inch
Main Dimensions & Performance Data9 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Bore diameterd55.563 mm2.188 in
Outside diameterD120 mm4.724 in
Width, outer ringC31 mm1.22 in
Basic dynamic load rating, radialCr136,000 N30,575.54 lbf
Basic static load rating, radialC0r155,000 N34,847.122 lbf
Fatigue load limit, radialCur15,800 N3,552.158 lbf
Limiting speednG2,850 1/min
Maximum axial loadFa max5,400 N1,214.029 lbf
Mass≈m2.3 kg5.071 lbs
Mounting dimensions2 parameters
Mounting dimensions
ParameterSymbolValue
Tightening torque clamping screwMi9 Nm6.637 ft-lbs
Tightening torque clamping screwMa4 Nm2.95 ft-lbs
Dimensions2 parameters
Dimensions
ParameterSymbolValue
Minimum chamfer dimensionrmin1.5 mm0.059 in
Width inner ringB55 mm2.165 in
Temperature range2 parameters
Temperature range
ParameterSymbolValue
Operating temperature min.Tmin-30 °C-22 °F
Operating temperature max.Tmax120 °C248 °F
Calculation factors4 parameters
Calculation factors
ParameterSymbolValue
Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Ye0.23
Dynamic axial load factorY12.98
Dynamic axial load factorY24.44
Static axial load factorY02.92
Capabilities & suitability9 parameters
Capabilities & suitability
ParameterSymbolValue
Radial load capacityYes
Axial load capacity in one directionYes
Axial load capacity in both directionsYes
Suitable for grease lubricationYes
Suitable for oil lubricationYes
Unsealed designYes
SplitYes
StaticangularerrorandmisalignmentYes
DynamicangularerrorandmisalignmentYes
Manufacturer Identity9 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code392900
BrandFAG
Base Type222S.203
X Life Markingn.r.
SAP material number0190188860000
Base product2305091140
Bearing X designation222S.203
Mounting Manager ID222S.203
Grease application ID222S.203
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionSpherical roller bearings 222S, split spherical roller bearings, with inch size bearing bore
Short DescriptionSpherical Roller Bearing
Additional information3 parameters
Additional information
ParameterSymbolValue
Bearing designation22213K
Adapter sleeveH313X203
HousingSNV120
Technical Data18 parameters
Technical Data
ParameterSymbolValue
Bore Diameter (D)55.563 mm
Outside Diamater (D)120 mm
Width, Outer Ring (C)31 mm
Basic Dynamic Load Rating, Radial (Cr)136,000 N
Basic Static Load Rating, Radial (C0R)155,000 N
Operating Temperature Min. (Tmin)-30 °C
Operating Temperature Max. (Tmax)120 °C
Limiting Speed (Limiting Spe)2,850 1/min
Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E)0.23
Width Inner Ring (B)55 mm
Dynamic Axial Load Factor (Y1)2.98
Tightening Torque Clamping Screw (Mi)9 Nm
Maximum Axial Load (Fa Max)5,400 N
Minimum Chamfer Dimension (Rmin)1.5 mm
Static Axial Load Factor (Y0)2.92
Tightening Torque Clamping Screw (Ma)4 Nm
Dynamic Axial Load Factor (Y2)4.44
Fatigue Load Limit, Radial (Cur)15,800 N

Technical documents & data sheet

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Record identity
FAG 222S.203
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