SKF NU307ECM bearing

35x80x21

N206 Bearing, Nj206 Bearing, Nu206 Bearing manufacturer / supplier in China, offering SKF Nu307ecm Cylindrical Roller Bearing N207, Nj207, Nu207, N307, Nj307, Nu307, Nup307n, Ecm, 3313dama Double Row Angular Contact Ball Bearing 3313da-Ma, 3313 Da-Ma, Inch Tapered Roller Bearing Lm67048r/Lm67010r and so on.



Cylindrical roller bearings, single row NU 307 ECM

Bearing number : NU 307 ECM

Size (mm) : 35x80x21

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 21

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 80 mm

B - 21 mm

D1 - - 65.8 mm

F - 46.2 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1.1 mm

s - 1.2 mm

da - min. - 42 mm

da - max. - 44 mm

db - min. - 48 mm

Da - max. - 72.2 mm

ra - max. - 1.5 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 75 kN

Basic static load rating - C0 - 63 kN

Fatigue load limit - Pu - 8.2 kN

Reference speed - 9500 r/min

Limiting speed - 11000 r/min

Calculation factor - kr - 0.15

Mass bearing - 0.547 kg

Bearing NU 307 ECM Bearing NU 307 ECM

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