Cylindrical roller bearings, single row

Dimensions

d		80	mm
D		140	mm
B		26	mm
d₁	≈	101	mm
E		127.3	mm
r_1,2	min.	2	mm
r_3,4	min.	2	mm
s	max.	1.4	mm

Abutment dimensions

d_a	min.	90	mm
d_a	max.	125	mm
D_a	min.	130	mm
D_a	max.	131	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C		160	kN
Basic static load rating	C₀		166	kN
Fatigue load limit	P_u		21.2	kN
Reference speed			5300	r/min
Limiting speed			5600	r/min
Calculation factor	k_r		0.12
Limiting value	e		0.2
Axial load factor	Y		0.6

Mass

Mass bearing

1.525

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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