Description
Brand - FAG
Item Number - 71811-B-TVH FAG
Category - Angular Contact Ball Bearing Single Row
Bore diameter (d) mm - 55
Outside Diameter (D) mm - 72
Width (B) mm - 9
Basic Dynamic Load Rating, Radial (Cr) N - 11800
Basic Static Load Rating, Radial (C0r) N - 11800
Fatigue Load Limit, Radial (Cur) N - 780
Limiting Speed (nG) min–1 - 11400
Reference Speed (nϑr) min–1 - 5600
Weight (m) kg - 0.084
Minimum Chamfer Dimension (r min) mm - 0.3
Minimum Chamfer Dimension (r1 min) mm - 0.2
Shoulder Diameter on Outer Ring Wide Side Face (D1) mm - 65.3
Shoulder Diameter on Inner Ring Wide Side Face (d1) mm - 61.7
Distance Between the Apexes of the Pressure Cones (a) mm - 31.1
Nominal Contact Angle (α)° - 40
Minimum Diameter of Shaft Shoulder (da) mm - 57
Maximum Diameter of Housing Shoulder (Da) mm - 70
Maximum Diameter of Housing Shoulder (Db) mm - 70
Maximum Fillet Radius of Shaft (ra) mm - 0.3
Maximum Fillet Radius of Housing (ra1) mm - 0.2
Descriptions of Suffixes :
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B - Modified Internal Construction, Nominal Contact Angle α = 40°
TVH - Solid Cage Made from Glass Fibre Reinforced Polyamide PA66
** Images are for representation purposes only
