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SKF NU20/750ECMA/HA1 bearing

Bearing NU20/750ECMA/HA1

SKF NU20/750ECMA/HA1, Size: 750x1090x195. SKF NU20/750ECMA/HA1 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NU20/750ECMA/HA1

Bearing number : NU20/750ECMA/HA1

Size (mm) : 750x1090x195

Brand : SKF

Bore Diameter (mm) : 750

Outer Diameter (mm) : 1090

Width (mm) : 195

Bearing dimensions and specification in SKF catalogue:

d - 750 mm

D - 1090 mm

B - 195 mm

C - 195 mm

r1 min. - 7,5 mm

r2 min. - 7,5 mm

r3 min. - 7,5 mm

r4 min. - 7,5 mm

D1 - 993 mm

F - 832 mm

da min. - 778 mm

da max - 823 mm

Da max. - 1062 mm

db min - 838 mm

ra max. - 6 mm

rb max. - 6 mm

S - 12,8 mm

Weight - 635 Kg

Basic dynamic load rating (C) - 6270 kN

Basic static load rating (C0) - 12700 kN

Fatigue load limit (Pu) - 850

Reference speed - 430 r/min

Limiting speed - 670 r/min

Calculation factor (kr) - 0,14

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