Spherical roller bearings

Dimensions

d		420	mm
D		620	mm
B		150	mm
d₂	≈	487	mm
D₁	≈	563	mm
b		22.3	mm
K		12	mm
r_1,2	min.	5	mm

Abutment dimensions

d_a	min.	438	mm
D_a	max.	602	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C		3541	kN
Basic static load rating	C₀		6000	kN
Fatigue load limit	P_u		415	kN
Reference speed			600	r/min
Limiting speed			1100	r/min
Calculation factor	e		0.22
Calculation factor	Y₁		3
Calculation factor	Y₂		4.6
Calculation factor	Y₀		2.8

Mass

Mass bearing

155

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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