Bearing K3780-3720

Bearing K3780-3720 images Bearing K3780-3720 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing K3780-3720 Related parameters
Name Value
Bearing number K3780-3720
Size (mm) 50.8x93.264x30.162
Brand MBY
Bore Diameter (mm) 50.8
Outer Diameter (mm) 93.264
Width (mm) 30,162
Bearing dimensions and specification
Name Value
d 50,8 mm
D 93,264 mm
T 30,162 mm
a 22,1 mm
B 30,302 mm
C 23,812 mm
Ca min 3 mm
Cb min 5 mm
Da min 80 mm
Db min 88 mm
d1 72,3 mm
da max 58 mm
db min 64 mm
r1, 2 min 3,6 mm
r3, 4 min 3,3 mm
ra max 3,6 mm
rb max 3,3 mm
m 0,891 kg / Weight
Cr 104000 N / Dynamic load rating (radial)
C0r 137000 N
e 0,34
Y 1,77
Y0 0,97
Cur 17000 N / Fatigue limit load, radial
nG 7700 1/min / Limiting speed
Tapered roller bearings K Series, in inch sizes, separable, adjusted or in pairs

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