Cylindrical roller bearings, single row

Dimensions

d		80	mm
D		170	mm
B		58	mm
D₁	≈	143.45	mm
F		101	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	5.1	mm

Abutment dimensions

d_a	min.	92	mm
d_a	max.	98	mm
d_b	min.	104	mm
D_a	max.	157.8	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C		415	kN
Basic static load rating	C₀		440	kN
Fatigue load limit	P_u		55	kN
Reference speed			4300	r/min
Limiting speed			7500	r/min
Calculation factor	k_r		0.38
Limiting value	e		0.3
Axial load factor	Y		0.4

Mass

Mass bearing

6.436

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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