SKF NJ312ECML bearing

60x130x31

SKF NJ design is that the outer ring has two integral flanges while the inner ring has one integral flange. SKF cylindrical roller bearings are with high radial load carrying capacity, high speed capability and can accommodate axial displacement, as well as separable design. SKF bearings P/N.: NJ 2332 ECMA. Dimension: 160mm x 340mm x 114mm



Cylindrical roller bearings, single row NJ 312 ECML

Bearing number : NJ 312 ECML

Size (mm) : 60x130x31

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

d1 - - 84.3 mm

D1 - - 109.2 mm

F - 77 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 2.1 mm

da - min. - 72 mm

da - max. - 74 mm

db - min. - 87 mm

Da - max. - 118.1 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 173 kN

Basic static load rating - C0 - 160 kN

Fatigue load limit - Pu - 21.2 kN

Reference speed - 5600 r/min

Limiting speed - 10000 r/min

Calculation factor - kr - 0.23

Mass bearing - 2.2 kg

Bearing NJ 312 ECML Bearing NJ 312 ECML

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