Cylindrical roller bearings, single row

Dimensions

d		110	mm
D		170	mm
B		28	mm
D₁	≈	149.7	mm
F		125	mm
r_1,2	min.	2	mm
r_3,4	min.	1.1	mm
s	max.	3.8	mm

Abutment dimensions

d_a	min.	116	mm
d_a	max.	122	mm
d_b	min.	128	mm
D_a	max.	160	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C		128	kN
Basic static load rating	C₀		166	kN
Fatigue load limit	P_u		19.3	kN
Reference speed			4500	r/min
Limiting speed			7000	r/min
Calculation factor	k_r		0.15
Limiting value	e		0.2
Axial load factor	Y		0.6

Mass

Mass bearing

2.281

kg

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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