Thrust ball bearings, single direction

Dimensions

d		45	mm
D		73	mm
H		20	mm
d₁	≈	73	mm
D₁	≈	47	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	62	mm
D_a	max.	56	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C		39	kN
Basic static load rating	C₀		86.5	kN
Fatigue load limit	P_u		3.2	kN
Reference speed			3600	r/min
Limiting speed			5000	r/min
Minimum load factor	A		0.038

Mass

Mass bearing (including seat washer where applicable)

0.3

kg

For additional information about the meaning and limitations of the product data, refer to Thrust ball bearings and Principles of bearing selection and application.

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