Product details from catalogue Inquiry

Drawings:

7321-B-XL-MP FAG


d Bore diameter 105 mm
D Outside diameter 225 mm
B Width 49 mm
Cr Basic dynamic load rating, radial 225.000 N
C0r Basic static load rating, radial 214.000 N
Cur Fatigue load limit, radial 11.500 N
nG Limiting speed 5.100 1/min
nϑr Reference speed 3.400 1/min
≈m Weight 9,3 kg
da min Minimum diameter of shaft shoulder 119 mm
Da max Maximum diameter of housing shoulder 211 mm
Db max Maximum diameter of housing shoulder 218 mm
ra max Maximum fillet radius of shaft 2,5 mm
ra1 max Maximum fillet radius of housing 1 mm
rmin Minimum chamfer dimension 3 mm
r1 min Minimum chamfer dimension 1,1 mm
D1 Shoulder diameter on outer ring wide side face 178,9 mm
d1 Shoulder diameter on inner ring wide side face 154 mm
a Distance between the apexes of the pressure cones 94 mm
α Contact angle 40 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 150 °C
Design variant Design variant B B
Sealing not sealed Without
Cage solid brass cage, ball guided MP
Tolerance class Normal (PN) PN
Lubricant Bearing not greased. Without
Dimensional / heat stabilization Rings dimensional stabilized up to 150° S0