Double row full complement cylindrical roller bearings

Product Introduction

JOJI double-row full complement cylindrical roller bearings contain the largest number of rollers because they do not have a cage.
The basic JOJI product offerings here include:
Open bearings in three different designs:

NNCL type
NNCF type
NNC type
NNF type sealed bearings

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Aperture d

mm

-

mm
Outer Diameter D

mm

-

mm
Width B

mm

-

mm
Model

Model	Basic Dimensions			Basic Load Rating		Rated Speed
				Dynamic	Static	Reference Speed	Limiting Speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
NNCF 5004 CV	20.0	42.0	30.0	52.3	57.0	8500.0	10000.0
NNF 5004 ADB-2LSV	20.0	42.0	30.0	45.7	55.0		3400.0
NNCF 5005 CV	25.0	47.0	30.0	59.4	71.0	7000.0	9000.0
NNF 5005 ADB-2LSV	25.0	47.0	30.0	50.1	65.5		3000.0
NNCF 5006 CV	30.0	55.0	34.0	73.7	88.0	6000.0	7500.0
NNF 5006 ADB-2LSV	30.0	55.0	34.0	57.2	75.0		2600.0
NNCF 5007 CV	35.0	62.0	36.0	89.7	112.0	5300.0	6700.0
NNF 5007 ADB-2LSV	35.0	62.0	36.0	70.4	98.0		2200.0
NNCF 5008 CV	40.0	68.0	38.0	106.0	140.0	4800.0	6000.0
NNF 5008 ADB-2LSV	40.0	68.0	38.0	85.8	116.0		2000.0