Self-aligning ball bearings 2219 K + H 319

Bearing number : 2219 K + H 319

Size (mm) : 85x170x68

Brand : SKF

Bore Diameter (mm) : 85

Outer Diameter (mm) : 170

Width (mm) : 68

Bearing dimensions and specification in SKF catalogue:

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