SKF NU 319 ECM Bearing

SKF NU 319 ECM cylindrical roller bearings

Also known as : NU319-E-M1-XL

• Inside Diameter: 95 mm
• Outside Diameter: 200 mm
• Width: 45 mm
• Basic dynamic load rating: 390 kN
• Basic static load rating: 390 kN

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SKF NU 319 ECM Bearing

Part Number	NU 319 ECM
Brand	SKF
Catagory	Cylindrical roller bearings, single row
d	95.0 mm, Bore diameter
D	200.0 mm, Outside diameter
B	45.0 mm, Width
D1	mm, Shoulder diameter of outer ring
F	121.5 mm, Raceway diameter of inner ring
r1,2 min	3.0 mm, Chamfer dimension
r3,4 min	3.0 mm, Chamfer dimension outer ring small side face
smax.	2.9 mm, Permissible axial displacement
ABUTMENT DIMENSIONS
da min	110.0 mm, Diameter of spacer sleeve
da max.	118.0 mm, Diameter of spacer sleeve
db min	125.0 mm, Diameter of shaft abutment
Da max	185.0 mm, Diameter of housing abutment
ra max	2.5 mm, Radius of fillet
rb max	2.5 mm, Radius of fillet
CALCULATION DATA
C	390.0 kN, Basic dynamic load rating
C0	390.0 kN, Basic static load rating
Pu	46.5 kN, Fatigue load limit
Reference speed	3600.0 r/min
Limiting speed	4300.0 r/min
MASS
Mass bearing	7.11 kg

SKF NU 319 ECM, Cylindrical roller bearings, single row.
M : Machined brass cage, rolling element centred