Spherical roller bearings

Dimensions

d		85	mm
D		150	mm
B		36	mm
d₂	≈	101	mm
D₁	≈	133	mm
b		6	mm
K		3	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	96	mm
D_a	max.	139	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		291	kN
Basic static load rating	C₀		325	kN
Fatigue load limit	P_u		34.5	kN
Reference speed			4000	r/min
Limiting speed			5600	r/min
Calculation factor	e		0.22
Calculation factor	Y₁		3
Calculation factor	Y₂		4.6
Calculation factor	Y₀		2.8

Mass

Mass bearing

2.69

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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