Tapered roller bearings, single row

Dimensions

d		200	mm
D		360	mm
T		64	mm
d₁	≈	269.9	mm
B		58	mm
C		48	mm
r_1,2	min.	5	mm
r_3,4	min.	4	mm
a		68	mm

Abutment dimensions

d_a	max.	237	mm
d_b	min.	220	mm
D_a	min.	315	mm
D_a	max.	343	mm
D_b	min.	336	mm
C_a	min.	9	mm
C_b	min.	16	mm
r_a	max.	5	mm
r_b	max.	4	mm

Calculation data

Basic dynamic load rating	C		792	kN
Basic static load rating	C₀		1120	kN
Fatigue load limit	P_u		106	kN
Reference speed			1300	r/min
Limiting speed			1700	r/min
Calculation factor	e		0.43
Calculation factor	Y		1.4
Calculation factor	Y₀		0.8

Mass

Mass bearing

24.628

kg

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

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