Spherical roller bearings

Dimensions

d		400	mm
D		650	mm
B		200	mm
d₂	≈	475	mm
D₁	≈	566	mm
b		22.3	mm
K		12	mm
r_1,2	min.	6	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	624	mm
r_a	max.	5	mm

Calculation data

Basic dynamic load rating	C		4864	kN
Basic static load rating	C₀		7650	kN
Fatigue load limit	P_u		530	kN
Reference speed			530	r/min
Limiting speed			950	r/min
Calculation factor	e		0.28
Calculation factor	Y₁		2.4
Calculation factor	Y₂		3.6
Calculation factor	Y₀		2.5

Mass

Mass bearing

255

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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