Deep groove ball bearings

Dimensions

d		70	mm
D		125	mm
B		31	mm
d₁	≈	87.05	mm
D₂	≈	111	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	79	mm
d_a	max.	87	mm
D_a	max.	116	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		60.5	kN
Basic static load rating	C₀		45	kN
Fatigue load limit	P_u		1.9	kN
Limiting speed			3400	r/min
Calculation factor	k_r		0.025
Calculation factor	f₀		14.7

Mass

Mass bearing

1.42

kg

For additional information about the meaning and limitations of the product data, refer to Deep groove ball bearings and Principles of bearing selection and application.

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