Cylindrical roller bearings, single row

Dimensions

d		180	mm
D		280	mm
B		46	mm
D₁	≈	246.1	mm
F		205	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	6.1	mm

Abutment dimensions

d_a	min.	190	mm
d_a	max.	202	mm
d_b	min.	208	mm
D_a	max.	270	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C		336	kN
Basic static load rating	C₀		475	kN
Fatigue load limit	P_u		51	kN
Reference speed			2600	r/min
Limiting speed			4000	r/min
Calculation factor	k_r		0.15
Limiting value	e		0.2
Axial load factor	Y		0.6

Mass

Mass bearing

10.47

kg

Appropriate 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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