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SKF NU309ECML bearing

Bearing NU 309 ECML Bearing NU 309 ECML

Our Factory. Our bearing factory has a large number of advanced precision testing equipment and production equipment production and development Deep Groove Ball Bearings TORRINGTON 6040, the company has more than 30 experienced engineering and technical personnel and cooperation with the major well-known bearing factory, is committed to creating a high-quality workforce, Advanced manufacturing ...

Cylindrical roller bearings, single row NU 309 ECML

Bearing number : NU 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 - - 83.75 mm

F - 58.5 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1.5 mm

s - 1.7 mm

da - min. - 54 mm

da - max. - 56 mm

db - min. - 60 mm

Da - max. - 91.4 mm

ra - max. - 1.5 mm

rb - max. - 1.5 mm

Basic dynamic load rating - C - 112 kN

Basic static load rating - C0 - 100 kN

Fatigue load limit - Pu - 12.9 kN

Reference speed - 7500 r/min

Limiting speed - 13000 r/min

Calculation factor - kr - 0.23

Mass bearing - 0.986 kg

Bearing NU 309 ECML Bearing NU 309 ECML