Description
Brand - SKF
Item Number - 7009 CD/HCP4A SKF
Category - Angular Contact Ball Bearing Single Row
Inner Diameter (d) mm - 45
Outer Diameter (D) mm - 75
Width (B) mm - 16
Basic Dynamic Load Rating (C) kN - 28.6
Basic Static Load Rating (C0) kN - 22.4
Fatigue Load Limit (Pu) kN - 0.95
Attainable Grease Lubrication (r/min) - 22000
Speeds Oil-Air Lubrication (r/min) - 34000
Weight (kg) - 0.2
Large Side Face Shoulder Diameter of Inner Ring (d1) mm - 54.2
Small Side Face Shoulder Diameter of Inner Ring (d2) mm - 54.2
Large Side Face Shoulder Diameter of Outer Ring (D1) mm - 65.8
Small Side Face Shoulder Diameter of Outer Ring (D2) mm - 68.3
Minimum Chamfer Dimension (r1, r2) mm - 1
Minimum Chamfer Dimension (r3, r4) mm - 0.3
Minimum Diameter of Shaft Abutment (da) mm - 49.6
Minimum Diameter of Shaft Abutment (db) mm - 49.6
Maximum Diameter of Housing Abutment (Da) mm - 70.4
Maximum Diameter of Housing Abutment (Db) mm - 73
Maximum Radius of Fillet (ra) mm - 1
Maximum Radius of Fillet (rb) mm - 0.3
Position of Oil Nozzle (dn) mm - 56.2
Reference Grease Quantity (Gref) cm3 - 3.3
Calculation Factor for Equivalent Loads (f0) - 15.1
** Image is for representation purposes only