Deep groove ball bearings, single row

Dimensions

d		12	mm
D		37	mm
B		12	mm
d₁	≈	19.51	mm
D₂	≈	31.48	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	17.6	mm
D_a	max.	31.4	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C		10.1	kN
Basic static load rating	C₀		4.2	kN
Fatigue load limit	P_u		0.176	kN
Reference speed			45000	r/min
Limiting speed			28000	r/min
Calculation factor	k_r		0.03
Calculation factor	f₀		11

Mass

Mass bearing

0.0595

kg

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