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Bearing NN 3020 TN9/SP Bearing NN 3020 TN9/SP

SKF NN3020TN9/SP bearing

Details

Cylindrical roller bearings, double row, super-precision NN 3020 TN9/SP

Bearing number : NN 3020 TN9/SP

Size (mm) : 100x150x37

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 150

Width (mm) : 37

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 150 mm

B - 37 mm

d1 - 119.4 mm

E - 137 mm

r1,2 - min. - 1.5 mm

r1,2 - min. - 1.5 mm

s - 2 mm

da - min. - 108 mm

Da - min. - 139 mm

Da - max. - 142 mm

ra - max. - 1.5 mm

ra - max. - 1.5 mm

dn - 135.3 mm

Basic dynamic load rating - C - 151 kN

Basic static load rating - C0 - 250 kN

Fatigue load limit - Pu - 29 kN

Limiting speed for grease lubrication - 5600 r/min

Limiting speed for oil lubrication - 6300 mm/min

Gref - 11.9 cm

Static radial stiffness (guideline value) - 2350 N/micron

Mass bearing - 2.1 kg

Bearing NN 3020 TN9/SP Bearing NN 3020 TN9/SP

Online Message

SKF NN3020TN9/SP bearing Company information

SKF NN3020TN9/SP bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF NN3020TN9/SP bearing can ensure high quality for more than 80% raw material of SKF NN3020TN9/SP bearing provided by the steel plant.Explorer series bearing of SKF NN3020TN9/SP bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF NN3020TN9/SP bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

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