SKF N315ECM Bearing

SKF N315ECM cylindrical roller bearings

Also known as : N315EM, N315-E-XL-M1

• Inside Diameter: 75 mm
• Outside Diameter: 160 mm
• Width: 37 mm
• Basic dynamic load rating: 280 kN
• Basic static load rating: 265 kN

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SKF N315ECM Bearing

N 315 ECM SKF

Part Number	N 315 ECM
Brand	SKF
Description	Single row cylindrical roller bearing, N design
Cage	Machined brass cage
Radial internal clearance	CN
SKF Performance class	SKF Explorer
Net weight	3.79 kg
Dimensions
d	75 mm	Bore diameter
D	160 mm	Outside diameter
B	37 mm	Width
d1	≈ 104 mm	Shoulder diameter of inner ring
E	143 mm	Raceway diameter of outer ring
r1,2	min. 2.1 mm	Chamfer dimension
r3,4	min. 2.1 mm	Chamfer dimension
s	max. 1.8 mm	Permissible axial displacement
Abutment dimensions
da	min. 87 mm	Diameter of spacer sleeve
da	max. 140 mm	Diameter of spacer sleeve
Da	min. 146 mm	Diameter of housing abutment
Da	max. 148 mm	Diameter of housing abutment
ra	max. 2 mm	Radius of fillet
ra	max. 2 mm	Radius of fillet
Calculation data
C	280 kN	Basic dynamic load rating
C0	265 kN	Basic static load rating
Pu	33.5 kN	Fatigue load limit
Limiting speed	5300 r/min