Product details from catalogue Inquiry

Drawings:

B71922-C-2RSD-T-P4S-UL FAG


d Bore diameter 110 mm
D Outside diameter 150 mm
B Width 20 mm
Cr Basic dynamic load rating, radial 61.000 N
C0r Basic static load rating, radial 47.000 N
Cur Fatigue load limit, radial 4.350 N
nG Grease Limiting speed for grease lubrication 8.500 1/min
≈m Weight 0,85 kg
da Diameter shaft shoulder 117 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 143 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,6 mm
a Distance between the apexes of the pressure cones 27,4 mm
rmin Minimum chamfer dimension 1,1 mm
r1 min Minimum chamfer dimension 1,1 mm
α Contact angle 15 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
FV L Preload force light 314 N
FV M Preload force medium 1.038 N
FV H Preload force heavy 2.102 N
KaE L Lift-off force light 961 N
KaE M Lift-off force medium 3.415 N
KaE H Lift-off force heavy 7.373 N
ca L Axial rigidity light 96,1 N/µm
ca M Axial rigidity medium 163 N/µm
ca H Axial rigidity heavy 232 N/µm
Contact angle Contact angle 15° C
Lubricant Standard
Sealing non-contact sealed on both sides and greased “for life” 2RSD
Outer shape Standard
Cage Laminated fabric cage T
Tolerance class tolerance class P4S, FAG standard better than P4 to DIN 620 P4S
Arrangement bearing set Single bearing U
Preload preload light L