Product details from catalogue Inquiry

Drawings:

7405-B-XL-MP-UA FAG


d Bore diameter 25 mm
D Outside diameter 80 mm
B Width 21 mm
Cr Basic dynamic load rating, radial 43.500 N
C0r Basic static load rating, radial 26.000 N
Cur Fatigue load limit, radial 1.800 N
nG Limiting speed 16.600 1/min
nϑr Reference speed 7.500 1/min
≈m Weight 0,586 kg
da min Minimum diameter of shaft shoulder 36 mm
Da max Maximum diameter of housing shoulder 69 mm
Db max Maximum diameter of housing shoulder 74,4 mm
ra max Maximum fillet radius of shaft 1,5 mm
ra1 max Maximum fillet radius of housing 1 mm
rmin Minimum chamfer dimension 1,5 mm
r1 min Minimum chamfer dimension 1 mm
D1 Shoulder diameter on outer ring wide side face 57,9 mm
d1 Shoulder diameter on inner ring wide side face 48,2 mm
a Distance between the apexes of the pressure cones 33 mm
α Contact angle 40 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Amin Axial clearance per set min. 34 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 Normal (PN) PN
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