Bearing 2219 K + H 319

Bearing 2219 K + H 319 images Bearing 2219 K + H 319 images
From: Self-Aligning Ball Bearings
Self-Aligning Ball Bearings Bearing 2219 K + H 319 Related parameters
Name Value
Bearing number 2219 K + H 319
Size (mm) 85x170x68
Brand MBY
Bore Diameter (mm) 85
Outer Diameter (mm) 170
Width (mm) 68
Bearing dimensions and specification
Name Value
d1 85 mm
D 170 mm
B1 68 mm
d3 125 mm
D1 - 148.7 mm
B 43 mm
B4 19 mm
r1,2 min. - 2.1 mm
da max. - 118 mm
db min. - 102 mm
Da max. - 158 mm
Ba min. - 10 mm
ra max. - 2 mm
Basic dynamic load rating C - 83.2 kN
Basic static load rating C0 - 34.5 kN
Fatigue load limit Pu - 1.5 kN
Reference speed 7000 r/min
Limiting speed 5000 r/min
Calculation factor kr - 0.04
Calculation factor e - 0.27
Calculation factor Y0 - 2.5
Calculation factor Y1 - 2.3
Calculation factor Y2 - 3.6
Mass bearing and adapter sleeve 5.3 kg

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