Product details from catalogue Inquiry

Drawings:

7203-B-XL-MP-UA FAG


d Bore diameter 17 mm
D Outside diameter 40 mm
B Width 12 mm
Cr Basic dynamic load rating, radial 10.500 N
C0r Basic static load rating, radial 5.100 N
Cur Fatigue load limit, radial 355 N
nG Limiting speed 33.500 1/min
nϑr Reference speed 17.300 1/min
≈m Weight 0,07 kg
da min Minimum diameter of shaft shoulder 21,2 mm
Da max Maximum diameter of housing shoulder 35,8 mm
Db max Maximum diameter of housing shoulder 37,6 mm
ra max Maximum fillet radius of shaft 0,6 mm
ra1 max Maximum fillet radius of housing 0,6 mm
rmin Minimum chamfer dimension 0,6 mm
r1 min Minimum chamfer dimension 0,3 mm
D1 Shoulder diameter on outer ring wide side face 31,5 mm
d1 Shoulder diameter on inner ring wide side face 25,99 mm
a Distance between the apexes of the pressure cones 18 mm
α Contact angle 40 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Amin Axial clearance per set min. 24 µm
Tol(+) Tolerance for axial clearance or preload per set 8 µm
Design variant Design variant B B
Sealing not sealed Without
Cage solid brass cage, ball guided MP
Tolerance class Class6 (P6), better than PN P6
Bearing with matched conditions for fitting in pairs bearing set with small axial internal clearance UA
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0