Spherical roller bearings

Dimensions

d		100	mm
D		165	mm
B		52	mm
d₂	≈	115	mm
D₁	≈	144	mm
b		6	mm
K		3	mm
r_1,2	min.	2	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	154	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C		385	kN
Basic static load rating	C₀		490	kN
Fatigue load limit	P_u		53	kN
Reference speed			3000	r/min
Limiting speed			4000	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

4.4

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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