6318-Z SKF bearing

Bearing 6318-Z Bearing 6318-Z

Deep groove ball bearings, single row 6318-Z

Bearing number : 6318-Z

Size (mm) : 90x190x43

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 43

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 190 mm

B - 43 mm

d1 - - 121.15 mm

D2 - - 163.9 mm

r1,2 - min. - 3 mm

da - min. - 104 mm

da - max. - 120.9 mm

Da - max. - 176 mm

ra - max. - 2.5 mm

Basic dynamic load rating - C - 151 kN

Basic static load rating - C0 - 108 kN

Fatigue load limit - Pu - 3.8 kN

Reference speed - 7500 r/min

Limiting speed - 4800 r/min

Calculation factor - kr - 0.03

Calculation factor - f0 - 13

Mass bearing - 5 kg

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