3201 ATN9

Dimensions

d
12 mm
Bore diameter
D
32 mm
Outside diameter
B
15.9 mm
Width
d2
17.2 mm
Recess diameter inner ring shoulder
D2
27.7 mm
Recess diameter outer ring shoulder
r1,2
min.0.6 mm
Chamfer dimension inner ring
a
19 mm
Distance pressure point(s)

Calculation data

Basic dynamic load rating C
10.1 kN
Basic static load rating C0
5.6 kN
Fatigue load limit Pu
0.24 kN
Reference speed
24 000 r/min
Limiting speed
22 000 r/min
Calculation factor kr
0.06
Limiting value e
0.8
Calculation factor X
0.63
Calculation factor Y0
0.66
Calculation factor Y1
0.78
Calculation factor Y2
1.24

Properties

Contact angle : 30 °

Contact type Normal contact (two-point contact)
Number of rows 2
Locating feature, bearing outer ring None
Ring type One-piece inner and outer rings
Cage Non-metallic
Arrangement of contact angle (double-row bearing) Back-to-back (O)
Matched arrangement No
Universal matching bearing No
Axial internal clearance CN
Material, bearing Bearing steel
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without

(12X32X15.9) (3201ATN9) (3201-ATN9)

Additional information

Weight 0.0576 kg
Size (mm)

Colour

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