SKF NNU 4934 B/SPC3W33 MODELS

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SKF NNU 4934 B/SPC3W33 Cylindrical Roller Bearings

Name: SKF NNU 4934 B/SPC3W33 Cylindrical Roller Bearings
Brand: SKF
SKU: NNU 4934 B/SPC3W33
Rating: 4.9 (5 reviews)

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Qrsb Ukraine2020-07-10 09:46:19
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SKF NNU 4934 B/SPC3W33 bearing Size Chart (mm/inches)
Bearing number	NJ2220
Dimensione (mm)	100x180x46
Marchio	KOYO
Diametro del foro (mm)	100
Diametro esterno (mm)	180
Larghezza (mm)	46
d	100 mm
Fw	120 mm
D	180 mm
B	46 mm
C	46 mm
r min.	2.1 mm
r1 min.	2.1 mm
Peso	4.67 Kg
Carico dinamico di base (C)	259 kN
Carico statico di base (C0)	338 kN
(Grease) Velocità di lubrificazione	3100 r/min
Bearing No.	NJ2220
r(min)	2.1
r1(min)	2.1
Cr	322
C0r	338
Cu	47.3
Lubrificazione a grasso.	3100
Olio lubrificante.	4200
Ew	-
d1	-
B1	-
B2	-
da(min)	-
db(min)	111
db(max)	117
dc(min)	-
dd(min)	-
Da(max)	169
Db(max)	-
Db(min)	-
ra(max)	2
rb(max)	2
(Riferimento) Massa (kg)	4.77

SKF Cylindrical Roller Bearings Part series NNU 4934 B/SPC3W33 is a potential replacement for these common bearing part numbers:

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