Product details from catalogue Inquiry

Drawings:

7409-B-XL-MP-UO FAG


d Bore diameter 45 mm
D Outside diameter 120 mm
B Width 29 mm
Cr Basic dynamic load rating, radial 86.000 N
C0r Basic static load rating, radial 61.000 N
Cur Fatigue load limit, radial 4.250 N
nG Limiting speed 10.000 1/min
nϑr Reference speed 4.650 1/min
≈m Weight 1,715 kg
da min Minimum diameter of shaft shoulder 58 mm
Da max Maximum diameter of housing shoulder 107 mm
Db max Maximum diameter of housing shoulder 114,4 mm
ra max Maximum fillet radius of shaft 2 mm
ra1 max Maximum fillet radius of housing 1 mm
rmin Minimum chamfer dimension 2 mm
r1 min Minimum chamfer dimension 1 mm
D1 Shoulder diameter on outer ring wide side face 95,3 mm
d1 Shoulder diameter on inner ring wide side face 80,3 mm
a Distance between the apexes of the pressure cones 49 mm
α Contact angle 40 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Amin Axial clearance per set min. 0 µm
Tol(+) Tolerance for axial clearance or preload per set 12 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 clearance-free in O or X arrangement UO
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0