SKF NNF5020ADA-2LSV Bearing

SKF NNF 5020 ADA-2LSV double row roller bearings

Also known as : SL045020-D-PP

• Inside Diameter: 100 mm
• Outside Diameter: 150 mm
• Width: 67 mm
• Basic dynamic load rating: 336 kN
• Basic static load rating: 570 kN

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SKF NNF5020ADA-2LSV Bearing

NNF 5020 ADA-2LSV SKF

Part Number	NNF 5020 ADA-2LSV
Brand	SKF
Description	Double row full complement cylindrical roller bearing, NNF design, with integral sealing and relubrication feature
Locating feature	Snap ring groove
Number of rows	2
Sealing type	Contact
Lubricant	Grease
Relubrication feature	With
Dimensions
d	100 mm	Bore diameter
D	150 mm	Outside diameter
B	67 mm	Width
C	66 mm	Outer ring width (sealed bearing)
d1	118.5 mm	Shoulder diameter inner ring
D3	147 mm	Snap ring groove diameter at outer ring
E	138 mm	Raceway diameter outer ring
C1	59.2 mm	Distance between two snap ring grooves of the outer ring outside surface
	+ 0.2 mm	Tolerance for distance C1
C2	3.4 mm	Distance outer ring side face - snap ring groove (sealed bearing)
b	4.2 mm	Width snap ring groove outer ring
b1	7 mm	Width annular lubrication groove outer ring
K	3.5 mm	Diameter lubrication hole (outer ring)
r	min. 1.5 mm	Chamfer dimension (sealed bearing)
r3,4	min. 0.6 mm	Chamfer dimension
Abutment dimensions
da	min. 106 mm	Abutment diameter shaft
das	115 mm	Abutment diameter shaft
Ca1	54 mm	Abutment width applying for SW snap rings (sealed brg.)
	- 0.2 mm	Tolerance for abutment Ca (SW snap rings)
Ca2	51 mm	Abutment width applying for DIN 471 snap rings (sealed brg.)
	- 0.2 mm	Tolerance for abutment Ca (DIN 471 snap rings)
ra	max. 1 mm	Fillet radius
Calculation data
C	336 kN	Basic dynamic load rating
C0	570 kN	Basic static load rating
Pu	68 kN	Fatigue load limit
Limiting speed	850 r/min
Associated products
	SW 150	Snap ring Seeger
	150x4	Snap ring in accordance with DIN 471
Mass
Net Weight	4.01 kg