Bearing C 3148

Bearing C 3148 images Bearing C 3148 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing C 3148 Related parameters
Name Value
Bearing number C 3148
Size (mm) 240x400x128
Brand MBY
Bore Diameter (mm) 240
Outer Diameter (mm) 400
Width (mm) 128
Bearing dimensions and specification
Name Value
d 240 mm
D 400 mm
B 128 mm
d2 - 281 mm
D1 - 357 mm
s1 20.4 mm
r1,2 min. - 4 mm
da min. - 257 mm
da max. - 309 mm
Da min. - 334 mm
Da max. - 383 mm
Ca min. - 3.7 mm
ra max. - 3 mm
Basic dynamic load rating C - 2320 kN
Basic static load rating C0 - 3450 kN
Fatigue load limit Pu - 285 kN
Reference speed 1300 r/min
Limiting speed 1700 r/min
Factor k1 - 0.116
Factor k2 - 0.095
Mass bearing 64 kg

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