Product details from catalogue Inquiry

Drawings:

7306-B-XL-MP-UO FAG


d Bore diameter 30 mm
D Outside diameter 72 mm
B Width 19 mm
Cr Basic dynamic load rating, radial 35.500 N
C0r Basic static load rating, radial 20.100 N
Cur Fatigue load limit, radial 1.390 N
nG Limiting speed 17.600 1/min
nϑr Reference speed 8.700 1/min
≈m Weight 0,37 kg
da min Minimum diameter of shaft shoulder 37 mm
Da max Maximum diameter of housing shoulder 65 mm
Db max Maximum diameter of housing shoulder 67,8 mm
ra max Maximum fillet radius of shaft 1 mm
ra1 max Maximum fillet radius of housing 0,6 mm
rmin Minimum chamfer dimension 1,1 mm
r1 min Minimum chamfer dimension 0,6 mm
D1 Shoulder diameter on outer ring wide side face 55,9 mm
d1 Shoulder diameter on inner ring wide side face 47,12 mm
a Distance between the apexes of the pressure cones 31 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 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 clearance-free in O or X arrangement UO
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0