7256-B-MP FAG

Brand - FAG
Item Number - 7256-B-MP FAG
Category - Angular Contact Ball Bearing Single Row
Weight (Kg) - 58.8
Inner Diameter (d) mm - 280
Outer Diameter (D) mm - 500
Inner Width (B) mm - 80
Minimum Chamfer Dimension (r) mm - 5
Minimum Chamfer Dimension (r1) mm - 2
Shoulder Diameter Outer Ring (D1) mm - 413
Shoulder Diameter Inner Ring (d1) mm - 368
Distance Between The Apexes Of The Pressure Cones (a) mm - 204
Contact Angle (α°) - 40
Minimum Diameter Of Shaft Shoulder (da) mm - 300
Maximum Diameter Of Housing Shoulder (Da) mm - 480
Maximum Diameter Of Housing Shoulder (Db) mm - 489
Maximum Fillet Radius Of Shaft (ra) mm - 4
Maximum Fillet Radius Of Housing (ra1) mm - 2
Basic Dynamic Load Rating (Cr) kN - 500
Basic Static Load Rating (C0r) kN - 830
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 - 22.7
Limiting Speed (nG) rpm - 2400
Reference Speed (ng) rpm - 1350