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689-2Z-HLC FAG

Deep groove ball bearing 68..-2Z, single row, shields, steel sheet metal cage


d Bore diameter 9 mm
D Outside diameter 17 mm
B Width 5 mm
Cr Basic dynamic load rating, radial 1.330 N
C0r Basic static load rating, radial 664 N
Cur Fatigue load limit, radial 17,6 N
nG Limiting speed 51.000 1/min
≈m Weight 0,042 kg
da min Minimum diameter shaft shoulder 10,4 mm
Da max Maximum diameter of housing shoulder 15,6 mm
ra max Maximum fillet radius 0,2 mm
rmin Minimum chamfer dimension 0,2 mm
D2 Caliber diameter outer ring 15,2 mm
d2 Caliber diameter inner ring 10,7 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
f0 Calculation factor 15,1
Logistical code - HLC
Sealing Non-contact Shield on both sides 2Z
Cage steel sheet metal JN
Tolerance class Normal (PN) PN
Dimensional / heat stabilization Rings dimensional stabilized up to 120° SN
Lubricant Grease (L138/customer specific) L138
Fill factor Standard
Radial internal clearance Group N (CN) CN
Bore type Cylindrical Z