Deep groove ball bearings

Dimensions

d		280	mm
D		350	mm
B		33	mm
d₁	≈	302	mm
D₁	≈	327.8	mm
r_1,2	min.	3.8	mm

Abutment dimensions

d_a	min.	289	mm
D_a	max.	341	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		138	kN
Basic static load rating	C₀		200	kN
Fatigue load limit	P_u		4.75	kN
Reference speed			3400	r/min
Limiting speed			2800	r/min
Calculation factor	k_r		0.015
Calculation factor	f₀		17.3

Mass

Mass bearing

7.25

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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