SKF 7338BCBM bearing

Bearing 7338 BCBM Bearing 7338 BCBM

SKF 7338BCBM bearing, Size: 190x400x78. SKF 7338BCBM are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings, single row 7338 BCBM

Bearing number : 7338 BCBM

Size (mm) : 190x400x78

Brand : SKF

Bore Diameter (mm) : 190

Outer Diameter (mm) : 400

Width (mm) : 78

Bearing dimensions and specification in SKF catalogue:

d - 190 mm

D - 400 mm

B - 78 mm

d1 - - 271.6 mm

d2 - - 231.8 mm

D1 - - 324.25 mm

a - 164 mm

r1,2 - min. - 5 mm

r3,4 - min. - 2 mm

da - min. - 210 mm

Da - max. - 380 mm

Db - max. - 390 mm

ra - max. - 4 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 442 kN

Basic static load rating - C0 - 600 kN

Fatigue load limit - Pu - 14.6 kN

Reference speed - 1900 r/min

Limiting speed - 2000 r/min

Calculation factor - kr - 0.09

Calculation factor - ka - 1.4

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y0 - 0.52

Calculation factor - Y1 - 0.55

Calculation factor - Y2 - 0.93

Calculation factor - X - 0.35

Calculation factor - Y0 - 0.26

Calculation factor - Y1 -

Calculation factor - Y2 - 0.57

Mass bearing - 48.5 kg

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Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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