High-load cylindrical roller bearings

Product Introduction

JOJI high-load cylindrical roller bearings combine the high load capacity of full complement bearings with the high-speed capabilities of caged bearings. They are designed for applications such as industrial gearboxes, wind turbine gearboxes, and mining equipment.

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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]
NUH 2220 ECMH	100.0	180.0	46.0	400.0	475.0	4000.0	4500.0
NUH 2320 ECMH	100.0	215.0	73.0	710.0	800.0	3200.0	3800.0
NUH 2222 ECMH	110.0	200.0	53.0	465.0	550.0	3600.0	4000.0
NUH 2322 ECMH	110.0	240.0	80.0	830.0	965.0	3000.0	3400.0
NUH 2324 ECMH	120.0	260.0	86.0	965.0	1120.0	2800.0	3200.0
NCF 2326 ECJB	130.0	280.0	93.0	1120.0	1340.0	2400.0	3400.0
NUH 2226 ECMH	130.0	230.0	64.0	630.0	780.0	3200.0	3400.0
NUH 2326 ECMH	130.0	280.0	93.0	1120.0	1340.0	2400.0	3000.0
NCF 2228 ECJB	140.0	250.0	68.0	680.0	880.0	2800.0	3600.0
NCF 2328 ECJB	140.0	300.0	102.0	1250.0	1530.0	2400.0	3200.0