7280-B-MPB FAG

Brand - FAG
Item Number - 7280-B-MPB FAG
Category - Angular Contact Ball Bearing Single Row
Weight (Kg) - 188
Inner Diameter (d) mm - 400
Outer Diameter (D) mm - 720
Inner Width (B) mm - 103
Minimum Chamfer Dimension (r) mm - 6
Minimum Chamfer Dimension (r1) mm - 3
Shoulder Diameter Outer Ring (D1) mm - 592.9
Shoulder Diameter Inner Ring (d1) mm - 533.8
Distance Between The Apexes Of The Pressure Cones (a) mm - 286
Contact Angle (α°) - 40
Minimum Diameter Of Shaft Shoulder (da) mm - 426
Maximum Diameter Of Housing Shoulder (Da) mm - 694
Maximum Diameter Of Housing Shoulder (Db) mm - 706
Maximum Fillet Radius Of Shaft (ra) mm - 5
Maximum Fillet Radius Of Housing (ra1) mm - 2.5
Basic Dynamic Load Rating (Cr) kN - 765
Basic Static Load Rating (C0r) kN - 1600
Calculation Factor (e) - 1.14
Calculation Factor (X) - 0.35
Calculation Factor (Y) - 0.57
Calculation Factor (Y0) - 0.26
Fatigue Limit Load Current (Cur) kN - 36.5
Limiting Speed (nG) rpm - 1500
Reference Speed (ng) rpm - 830