Description
Brand - SKF
Item Number - 729 ACD/HCP4A SKF
Category - Angular Contact Ball Bearing Single Row
Inner Diameter (d) mm - 9
Outer Diameter (D) mm - 26
Width (B) mm - 8
Basic Dynamic Load Rating (C) kN - 3.97
Basic Static Load Rating (C0) kN - 1.6
Fatigue Load Limit (Pu) kN - 0.067
Attainable Grease Lubrication (r/min) - 70000
Speeds Oil-Air Lubrication (r/min) - 110000
Weight (kg) - 0.018
Large Side Face Shoulder Diameter of Inner Ring (d1) mm - 15.1
Small Side Face Shoulder Diameter of Inner Ring (d2) mm - 15.1
Large Side Face Shoulder Diameter of Outer Ring (D1) mm - 20.9
Minimum Chamfer Dimension (r1, r2) mm - 0.3
Minimum Chamfer Dimension (r3, r4) mm - 0.2
Minimum Diameter of Shaft Abutment (da) mm - 11.4
Minimum Diameter of Shaft Abutment (db) mm - 11.4
Maximum Diameter of Housing Abutment (Da) mm - 23.6
Maximum Diameter of Housing Abutment (Db) mm - 24.2
Maximum Radius of Fillet (ra) mm - 0.3
Maximum Radius of Fillet (rb) mm - 0.2
Position of Oil Nozzle (dn) mm - 16.3
Reference Grease Quantity (Gref) cm3 - 0.26
** Image is for representation purposes only