Tapered roller bearings, single row

Dimensions

d		95	mm
D		200	mm
T		49.5	mm
d₁	≈	139.1	mm
B		45	mm
C		38	mm
r_1,2	min.	4	mm
r_3,4	min.	3	mm
a		39	mm

Abutment dimensions

d_a	max.	118	mm
d_b	min.	109	mm
D_a	min.	172	mm
D_a	max.	186	mm
D_b	min.	184	mm
C_a	min.	6	mm
C_b	min.	11.5	mm
r_a	max.	4	mm
r_b	max.	3	mm

Calculation data

Basic dynamic load rating	C		330	kN
Basic static load rating	C₀		390	kN
Fatigue load limit	P_u		42.5	kN
Reference speed			2600	r/min
Limiting speed			3400	r/min
Calculation factor	e		0.35
Calculation factor	Y		1.7
Calculation factor	Y₀		0.9

Mass

Mass bearing

6.464

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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