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INA / Four-point contact bearing

INA CSXF050

Four-point contact bearing technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
127 mm
Outside diameterD
165.1 mm
WidthB
19.05 mm
Dynamic load ratingC
34 kN
Static load ratingC0
43.5 kN
Limiting speednG
2160 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
Bore diameterd127 mm
Outside diameterD165.1 mm
WidthB19.05 mm
Basic dynamic load ratingC34 kN
Basic static load ratingC043.5 kN
Limiting speednG2160 r/min
Mass≈m1.04 kg
Minimum operating temperatureTmin-30 °C
Maximum operating temperatureTmax120 °C
Manufacturer Identity4 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code367180
BrandINA
Base TypeCSXF050
X Life Markingn.r.
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionFour point contact bearing, Thin section bearing CSXF, brass sheet metal cage
Short DescriptionFour-point contact bearing
Technical Data12 parameters
Technical Data
ParameterSymbolValue
Bore Diameter (D)127 mm
Outside Diameter (D)165.1 mm
Width (B)19.05 mm
Basic Dynamic Load Rating, Radial (Cr)34,000 N
Basic Static Load Rating, Radial (C0R)43,500 N
Operating Temperature Min. (Tmin)-30 °C
Limiting Speed (Ng)2,160 1/min
Operating Temperature Max. (Tmax)120 °C
Shoulder Diameter Inner Ring (D1)141.1 mm
Minimum Chamfer Dimension (Rmin)2 mm
Shoulder Diameter Outer Ring (D1)151 mm
Contact Angle (Α)30 °

Technical documents & data sheet

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Record identity
INA CSXF050
Document matching
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