Description
Brand - SKF
Item Number - 7224 CD/HCP4A SKF
Category - Angular Contact Ball Bearing Single Row
Inner Diameter (d) mm - 120
Outer Diameter (D) mm - 215
Width (B) mm - 40
Basic Dynamic Load Rating (C) kN - 199
Basic Static Load Rating (C0) kN - 193
Fatigue Load Limit (Pu) kN - 6.3
Attainable Grease Lubrication (r/min) - 8000
Speeds Oil-Air Lubrication (r/min) - 12000
Weight (kg) - 4.4
Large Side Face Shoulder Diameter of Inner Ring (d1) mm - 150.3
Small Side Face Shoulder Diameter of Inner Ring (d2) mm - 150.3
Large Side Face Shoulder Diameter of Outer Ring (D1) mm - 186.7
Minimum Chamfer Dimension (r1, r2) mm - 2.1
Minimum Chamfer Dimension (r3, r4) mm - 1.1
Minimum Diameter of Shaft Abutment (da) mm - 132
Minimum Diameter of Shaft Abutment (db) mm - 132
Maximum Diameter of Housing Abutment (Da) mm - 203
Maximum Diameter of Housing Abutment (Db) mm - 208
Maximum Radius of Fillet (ra) mm - 2
Maximum Radius of Fillet (rb) mm - 1
Position of Oil Nozzle (dn) mm - 158.2
Reference Grease Quantity (Gref) cm3 - 69
Calculation Factor for Equivalent Loads (f0) - 14.6
** Image is for representation purposes only