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INA / Linear ball bearing

INA KNO50-B-PP

Linear ball bearing technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
50 mm
Outside diameterD
75 mm
Mass≈m
0.554 kg
Length Of Carriage (L)
0.1 m
Bore Diameter (Fw)
50 mm
Outside Diameter (D)
75 mm

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 specifications4 parameters
Core specifications
ParameterSymbolValue
SeriesKNO50
Bore diameterd50 mm
Outside diameterD75 mm
Mass≈m0.554 kg
Manufacturer Identity3 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code419573
BrandINA
Base TypeKNO50
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionLinear ball bearings KNO..-B-PP, Lightweight range, open design, sealed on all sides, with relubrication facility, adjustable angle
Short DescriptionLinear Ball Bearing
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Length Of Carriage (L)0.1 m
Bore Diameter (Fw)50 mm
Outside Diameter (D)75 mm
Load Capacity Dyn. (Cmax)9,300 N
Load Capacity Stat. (C0 Max)6,500 N
Angle Of Sector Opening (Α)54 °
Angle Of Sector Opening (A10)2.5 mm
Mounting Dimension (N4)5 mm
Width Of Sector Opening (B2)22.5 mm
Mounting Dimension T 4 Tec (T4)2.3 mm

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity
INA KNO50-B-PP
Document matching
Exact designation, assembly scope, revision and units must agree.

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