Spherical roller bearings

Dimensions

d		420	mm
D		700	mm
B		224	mm
d₂	≈	483	mm
D₁	≈	607	mm
b		22.3	mm
K		12	mm
r_1,2	min.	6	mm

Abutment dimensions

d_a	min.	446	mm
D_a	max.	674	mm
r_a	max.	5	mm

Calculation data

Basic dynamic load rating	C		5919	kN
Basic static load rating	C₀		9300	kN
Fatigue load limit	P_u		620	kN
Reference speed			480	r/min
Limiting speed			900	r/min
Calculation factor	e		0.3
Calculation factor	Y₁		2.3
Calculation factor	Y₂		3.4
Calculation factor	Y₀		2.2

Mass

Mass bearing

350

kg

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

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