Deep groove ball bearings, single row

Dimensions

d		20	mm
D		47	mm
B		14	mm
d₂	≈	26.05	mm
D₂	≈	40.59	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	25.6	mm
d_a	max.	26	mm
D_a	max.	41.4	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C		13.5	kN
Basic static load rating	C₀		6.6	kN
Fatigue load limit	P_u		0.28	kN
Reference speed			32000	r/min
Limiting speed			20000	r/min
Calculation factor	k_r		0.025
Calculation factor	f₀		13

Mass

Mass bearing

0.11

kg

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