Spherical roller bearings

Dimensions

d		110	mm
D		180	mm
B		56	mm
d₂	≈	126	mm
D₁	≈	157	mm
b		8.3	mm
K		4.5	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	121	mm
D_a	max.	169	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		450	kN
Basic static load rating	C₀		585	kN
Fatigue load limit	P_u		61	kN
Reference speed			2800	r/min
Limiting speed			3600	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

5.75

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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