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VCM71913-C-T-P4S-UL-XL FAG

High speed spindle bearings VCM719..-C, adjusted, in pairs or sets, contact angle ? = 17°, with ceramic balls, rings made from Vacrodur, restricted tolerances


d Bore diameter 65 mm
D Outside diameter 90 mm
B Width 13 mm
Cr Basic dynamic load rating, radial 47.500 N
C0r Basic static load rating, radial 15.500 N
Cur Fatigue load limit, radial 790 N
nG Grease Limiting speed for grease lubrication 27.100 1/min
nG Oil Limiting speed for oil lubrication 42.600 1/min
≈m Weight 159,2 g
da Diameter shaft shoulder 70 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 85,5 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,3 mm
Etk min Minimum diameter injection pitch 72,7 mm
Etk max Maximum diameter injection pitch 75 mm
Etk1 min Minimum diameter injection pitch 69,7 mm
Etk1 max Maximum diameter injection pitch 75 mm
a Distance between the apexes of the pressure cones 18,3 mm
rmin Minimum chamfer dimension 1 mm
r1 min Minimum chamfer dimension 0,6 mm
α Contact angle 17 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 100 °C
FV L Preload force light 77 N
FV M Preload force medium 203 N
FV H Preload force heavy 424 N
KaE L Lift-off force light 223 N
KaE M Lift-off force medium 601 N
KaE H Lift-off force heavy 1.292 N
ca L Axial rigidity light 56 N/µm
ca M Axial rigidity medium 81 N/µm
ca H Axial rigidity heavy 108 N/µm
Contact angle Contact angle 17° C
Lubricant Without
Sealing Without
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
Changed internal design Standard