Product details from catalogue Inquiry

Drawings:

HK0408-RR-B INA


Fw Under roller diameter 4 mm
D Outside diameter 8 mm
C Width 8 mm
Cr Basic dynamic load rating, radial 1.780 N
C0r Basic static load rating, radial 1.310 N
Cur Fatigue load limit, radial 147 N
nG Limiting speed 42.500 1/min
nG Grease Limiting speed for grease lubrication 25.500 1/min
nϑr Reference speed 44.500 1/min
≈m Weight 1,5 g
C1 Width, outer ring 8 mm
rmin Minimum chamfer dimension 0,3 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 140 °C
Lubricant Without
Lubrication hole Without
Coating Corrotect coating RR
Sealing Without