SKF 6411 bearing

55x140x33

6411 Deep Groove Ball Bearings 6400, 6404, 6405, 6406, 6408, 6410, 6402 6412 2RS... Japan Original SKF NTN NSK Koyo Self-Aligning Roller Bearing 21305 Cc Roller ...



Deep groove ball bearings, single row 6411

Bearing number : 6411

Size (mm) : 55x140x33

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 140

Width (mm) : 33

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 140 mm

B - 33 mm

d1 - - 81.58 mm

D1 - - 113.15 mm

r1,2 - min. - 2.1 mm

da - min. - 69 mm

Da - max. - 126 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 99.5 kN

Basic static load rating - C0 - 62 kN

Fatigue load limit - Pu - 2.6 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - kr - 0.035

Calculation factor - f0 - 12.1

Mass bearing - 2.351 kg

Bearing 6411 Bearing 6411

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