Bearing C 3980 M

Bearing C 3980 M images Bearing C 3980 M images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing C 3980 M Related parameters
Name Value
Bearing number C 3980 M
Size (mm) 400x540x106
Brand MBY
Bore Diameter (mm) 400
Outer Diameter (mm) 540
Width (mm) 106
Bearing dimensions and specification
Name Value
d 400 mm
D 540 mm
B 106 mm
d2 - 439 mm
D1 - 501 mm
s1 21 mm
r1,2 min. - 4 mm
da min. - 415 mm
da max. - 461 mm
Da min. - 487 mm
Da max. - 525 mm
Ca min. - 1.8 mm
ra max. - 3 mm
Basic dynamic load rating C - 2120 kN
Basic static load rating C0 - 4000 kN
Fatigue load limit Pu - 290 kN
Reference speed 900 r/min
Limiting speed 1300 r/min
Factor k1 - 0.13
Factor k2 - 0.098
Mass bearing 68.5 kg

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