INSOCOAT cylindrical roller bearings, single row NU 312 ECM/C3VL0241
Bearing number : NU 312 ECM/C3VL0241
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 - - 110 mm
F - 77 mm
s - 2.1 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
da - min. - 72 mm
da - max. - 74 mm
db - min. - 79 mm
Da - min. - 114.5 mm
Da - max. - 118 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 154 kN
Basic static load rating - C0 - 163 kN
Fatigue load limit - Pu - 21.2 kN
Reference speed - 5000 r/min
Limiting speed - 6700 r/min
Calculation factor - kr - 0.15
Mass bearing - 2.16 kg
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SKF NU 312 ECM/C3 Cylindrical Roller Bearing, Single Row .
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SKF | Bearings, Units and Housings, Ball Bearin
SKF. Chances are you know SKF for the bearings that keep your equipment running smoothly and efficiently. And with good reason: SKF bearings set the world standard for quality and reliability and are original equipment components in industrial machinery of every kind – motors, pumps, fans, gearboxes, conveyors, machine tool spindles and more.