Spherical roller bearings

Dimensions

d		100	mm
D		180	mm
B		46	mm
d₂	≈	118	mm
D₁	≈	159	mm
b		8.3	mm
K		4.5	mm
r_1,2	min.	2.1	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	168	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		433	kN
Basic static load rating	C₀		490	kN
Fatigue load limit	P_u		49	kN
Reference speed			3400	r/min
Limiting speed			4500	r/min
Calculation factor	e		0.24
Calculation factor	Y₁		2.8
Calculation factor	Y₂		4.2
Calculation factor	Y₀		2.8

Mass

Mass bearing

4.8

kg

Mounting information

Recommended lock nut tightening angle

α

150

°

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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