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BC4-8042/HA4 Four-Row Cylindrical Roller Bearings
Dimensions: Bore (Inner) Diameter: 1400 mm； Outer Diameter: 1780 mm； Width (Thickness): ;

BC4-8042/HA4
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Product Attributes
Product NumberBC4-8042/HA4
System of MeasurementMetric
Roller Bearing TypeCylindrical
For Load DirectionCombined Radial and Thrust
Bore Dia1400 mm
Outer Dia1780 mm
Total Bearing Width Over Inner Ring(S)(B)1200 mm
Total Bearing Width Over Outer Ring(S)(C)1200 mm
Dynamic Radial Load52300 kN
Static Radial Load163000 kN
LubricationGrease, Oil
Temperature Range-30° to 110 °C
RoHSCompliant
REACHCompliant
Corner Radius/Chamfer Inner Ring(r1,2)(min#)40 mm
Chamfer Dimension On The Outer Ring(r3,4)(min#)9.5 mm
Dynamic Load Rating52300 kN
Static Load Rating163000 kN
Fatigue Load Limit(Pu)9300 kN
Static Load Rating 10000 kN greater
Calculation Factor(Kr)640
Mass Bearing7510 kg
Raceway Diameter Inner Ring(F)1493 mm
Design Variant/FeatureBC4.14/W33WI
Width of Annular Groove(B)22.3 mm
Chamfer Angle Inner Ring(α)20 °
Diameter Lubrication Hole(Outer Ring)(K)12 mm
BC4-8042/HA4
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