Bearing 1211 EKTN9 + H 211

Bearing 1211 EKTN9 + H 211 images Bearing 1211 EKTN9 + H 211 images
From: Self-Aligning Ball Bearings
Self-Aligning Ball Bearings Bearing 1211 EKTN9 + H 211 Related parameters
Name Value
Bearing number 1211 EKTN9 + H 211
Size (mm) 50x100x37
Brand MBY
Bore Diameter (mm) 50
Outer Diameter (mm) 100
Width (mm) 37
Bearing dimensions and specification
Name Value
d1 50 mm
D 100 mm
B1 37 mm
d3 75 mm
D1 - 86.5 mm
B 21 mm
B4 12.5 mm
r1,2 min. - 1.5 mm
da max. - 70 mm
db min. - 60 mm
Da max. - 91 mm
Ba min. - 7 mm
ra max. - 1.5 mm
Basic dynamic load rating C - 27.6 kN
Basic static load rating C0 - 10.6 kN
Fatigue load limit Pu - 0.54 kN
Reference speed 14000 r/min
Limiting speed 9000 r/min
Calculation factor kr - 0.04
Calculation factor e - 0.19
Calculation factor Y0 - 3.2
Calculation factor Y1 - 3.2
Calculation factor Y2 - 4.9
Mass bearing and adapter sleeve 0.99 kg

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