Cylindrical roller bearings, single row

Dimensions

d		140	mm
D		250	mm
B		68	mm
d₁	≈	179	mm
D₁	≈	216.7	mm
F		169	mm
r_1,2	min.	3	mm
r_3,4	min.	3	mm
s	max.	4.4	mm

Abutment dimensions

d_a	min.	154	mm
d_a	max.	165	mm
d_b	min.	182	mm
D_a	max.	235	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C		655	kN
Basic static load rating	C₀		830	kN
Fatigue load limit	P_u		93	kN
Reference speed			2800	r/min
Limiting speed			4800	r/min
Calculation factor	k_r		0.3
Limiting value	e		0.3
Axial load factor	Y		0.4

Mass

Mass bearing

15.27

kg

Assosiated products

Angle ring

For additional information about the meaning and limitations of the product data, refer to Single row cylindrical roller bearings and Principles of bearing selection and application.

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