Product details from catalogue Inquiry

Drawings:

B71907-C-2RSD-T-P4S-UL FAG


d Bore diameter 35 mm
D Outside diameter 55 mm
B Width 10 mm
Cr Basic dynamic load rating, radial 12.100 N
C0r Basic static load rating, radial 6.800 N
Cur Fatigue load limit, radial 720 N
nG Grease Limiting speed for grease lubrication 26.000 1/min
≈m Weight 75,8 g
da Diameter shaft shoulder 40 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 51,5 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,15 mm
a Distance between the apexes of the pressure cones 11,1 mm
rmin Minimum chamfer dimension 0,6 mm
r1 min Minimum chamfer dimension 0,6 mm
α Contact angle 15 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
FV L Preload force light 50 N
FV M Preload force medium 185 N
FV H Preload force heavy 384 N
KaE L Lift-off force light 155 N
KaE M Lift-off force medium 619 N
KaE H Lift-off force heavy 1.377 N
ca L Axial rigidity light 33,5 N/µm
ca M Axial rigidity medium 60,2 N/µm
ca H Axial rigidity heavy 87,5 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