Description
Brand - SKF
Item Number - N 1011 KTNHA/SP SKF
Category - Cylindrical Roller Bearings Single Row
Bore Diameter (d) mm - 55
Outside Diameter (D) mm - 90
Width (B) mm - 18
Basic Dynamic Load Rating (C) kN - 39.1
Basic Static Load Rating (C0) kN - 46.5
Fatigue Load Limit (Pu) kN - 5.5
Attainable Speeds Grease Lubrication (r/min) - 17000
Attainable Speeds Oil-Air Lubrication (r/min) - 24000
Weight (kg) - 0.39
Shoulder Diameter Inner Ring (d1) mm - 68.2
Raceway Diameter Outer Ring (E) mm - 81
Minimum Chamfer Dimension (r1, r2) mm - 1.1
Minimum Chamfer Dimension (r3, r4) mm - 0.6
Permissible Axial Displacement From The Normal Position Of One Bearing Ring Relative To The Other (s) mm - 2.5
Permissible Axial Displacement From The Normal Position Of One Bearing Ring Relative To The Other (s1) mm - 1.5
Minimum Abutment Diameter Shaft (da) mm - 61.5
Minimum Abutment Diameter Housing (Da) mm - 82
Maximum Abutment Diameter Housing (Da) mm - 83.5
Maximum Radius of Fillet (ra) mm - 1
Reference Grease Quantity (Gref) mm - 4.9
** Image is for representation purposes only