SKF NUP309ECML bearing

Bearing NUP 309 ECML Bearing NUP 309 ECML

SKF NUP309ECML bearing, Size: 45x100x25. SKF NUP309ECML are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings, single row NUP 309 ECML

Bearing number : NUP 309 ECML

Size (mm) : 45x100x25

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 100 mm

B - 25 mm

d1 - - 64.4 mm

D1 - - 83.75 mm

F - 58.5 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1.5 mm

da - min. - 54 mm

db - min. - 67 mm

Da - max. - 91.4 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 106 kN

Basic static load rating - C0 - 91.5 kN

Fatigue load limit - Pu - 11.8 kN

Reference speed - 7500 r/min

Limiting speed - 13000 r/min

Calculation factor - kr - 0.23

Mass bearing - 1.037 kg

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