52205

Axial deep groove ball bearing

Axial deep groove ball bearing 522, double direction, steel sheet metal cage

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	20 mm	Inner diameter shaft washer
D	47 mm	Outer diameter housing washer
T₂	28 mm	Height
C_a	26,500 N	Basic dynamic load rating, axial
C_0a	50,000 N	Basic static load rating, axial
C_ua	2,280 N	Fatigue load limit, axial
n_G	7,500 1/min	Limiting speed
n_ϑr	9,400 1/min	Reference speed
≈m	0.214 kg	Weight

Mounting dimensions

d_{a max}	25 mm	Maximum diameter shaft shoulder
D_{a max}	34 mm	Maximum diameter of housing shoulder
r_{a max}	0.6 mm	Maximum filled radius
r_{a1 max}	0.3 mm	Maximum filled radius

Dimensions

D₁	27 mm	Inner diameter housing washer
B	7 mm	Height shaft washer
r_min	0.6 mm	Minimum chamfer dimension
r_{1 min}	0.3 mm	Minimum chamfer dimension

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	150 °C	Operating temperature max.

Calculation factors

0.013

Minimum load factor

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Your current product variant

Cage	J	steel sheet metal
Tolerance class	PN	Normal (PN)

Characteristics

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