Bearing 21319 EK

Bearing 21319 EK images Bearing 21319 EK images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 21319 EK Related parameters
Name Value
Bearing number 21319 EK
Size (mm) 95x200x45
Brand MBY
Bore Diameter (mm) 95
Outer Diameter (mm) 200
Width (mm) 45
Bearing dimensions and specification
Name Value
d 95 mm
D 200 mm
B 45 mm
d2 - 118 mm
D1 - 159 mm
b 8.3 mm
K 4.5 mm
r1,2 min. - 3 mm
da min. - 103 mm
da max. - 118 mm
Da max. - 186 mm
ra max. - 2.5 mm
Basic dynamic load rating C - 433 kN
Basic static load rating C0 - 490 kN
Fatigue load limit Pu - 49 kN
Reference speed 3400 r/min
Limiting speed 4500 r/min
Calculation factor e - 0.24
Calculation factor Y1 - 2.8
Calculation factor Y2 - 4.2
Calculation factor Y0 - 2.8
Weight 6.95 kg

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