Spherical roller bearings

Dimensions

d		120	mm
D		215	mm
B		76	mm
d₂	≈	141	mm
D₁	≈	182	mm
b		8.3	mm
K		4.5	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	132	mm
D_a	max.	203	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		732	kN
Basic static load rating	C₀		930	kN
Fatigue load limit	P_u		93	kN
Reference speed			2000	r/min
Limiting speed			2800	r/min
Calculation factor	e		0.35
Calculation factor	Y₁		1.9
Calculation factor	Y₂		2.9
Calculation factor	Y₀		1.8

Mass

Mass bearing

12

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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