SKF 6304 bearing

20x52x15

China SKF Ball Bearing (6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315), Find details about China SKF 6317 Bearing, SKF 6318 Bearing from SKF Ball ...



Deep groove ball bearings, single row 6304

Bearing number : 6304

Size (mm) : 20x52x15

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 15

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 52 mm

B - 15 mm

d1 - - 30.35 mm

D2 - - 44.71 mm

r1,2 - min. - 1.1 mm

da - min. - 27 mm

Da - max. - 45 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 16.8 kN

Basic static load rating - C0 - 7.8 kN

Fatigue load limit - Pu - 0.335 kN

Reference speed - 30000 r/min

Limiting speed - 19000 r/min

Calculation factor - kr - 0.03

Calculation factor - f0 - 12

Mass bearing - 0.145 kg

Bearing 6304 Bearing 6304

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