Bearing NCF 29/670 V

Bearing NCF 29/670 V images Bearing NCF 29/670 V images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NCF 29/670 V Related parameters
Name Value
Bearing number NCF 29/670 V
Size (mm) 670x900x136
Brand MBY
Bore Diameter (mm) 670
Outer Diameter (mm) 900
Width (mm) 136
Bearing dimensions and specification
Name Value
d 670 mm
D 900 mm
B 136 mm
d1 - 748 mm
D1 - 827 mm
E 846 mm
s 10 mm
r1,2 min. - 6 mm
da min. - 693 mm
das 737 mm
Da max. - 877 mm
Db max. - 877 mm
ra max. - 5 mm
rb max. - 5 mm
Basic dynamic load rating C - 3910 kN
Basic static load rating C0 - 9000 kN
Fatigue load limit Pu - 630 kN
Reference speed 260 r/min
Limiting speed 320 r/min
Calculation factor kr - 0.2
Calculation factor e - 0.3
Calculation factor Y - 0.4
Mass bearing 245 kg

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