Deep groove ball bearings, single row

Dimensions

d		7	mm
D		17	mm
B		5	mm
d₁	≈	10.4	mm
D₂	≈	14.3	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	9	mm
d_a	max.	9.7	mm
D_a	max.	15	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C		1.1	kN
Basic static load rating	C₀		0.375	kN
Fatigue load limit	P_u		0.016	kN
Reference speed			90000	r/min
Limiting speed			45000	r/min
Calculation factor	k_r		0.02
Calculation factor	f₀		7.3

Mass

Mass bearing

0.0049

kg

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