第19页_NJ Series Cylindrical Roller Bearings_Cylindrical roller bearings_Products

NJ Series Cylindrical Roller Bearings

The NJ series cylindrical roller bearings feature a double-flanged outer ring and a single-flanged inner ring. They are capable of withstanding radial loads plus unidirectional axial loads, restricting axial displacement in one direction. These bearings offer high rigidity, strong load-carrying capacity, and a wide range of applicable speeds.

The separable design facilitates easy installation and removal. These bearings are suitable for transmission equipment requiring unidirectional axial positioning, such as electric motors, gearboxes, machine tools, and fans, offering stable operation and reliable precision.

Product Parameters

Inquiry	Model	Basic Dimensions (mm)			Rated Load (kN)		Limiting Speed (r/min)		Weight ≈kg
Inquiry	model	d	D	B	C Dynamic	C0 Static	Ref.	Lim.	Weight ≈kg
✉️	NJ330EM	150	320	65	760	920	1800	2200	27.1
✉️	NJ2330EM	150	320	108	1160	1600	1600	2000	45.1
✉️	NJ430M	150	380	85	930	1120	1600	1700	55.8
✉️	NJ1030ML	150	225	35	202	294	2800	3600	4.77
✉️	NJ230EML	150	270	45	450	595	2200	2800	11.9
✉️	NJ2230EML	150	270	73	635	930	2000	2800	19.3
✉️	NJ330EML	150	320	65	760	920	1800	2200	27.1
✉️	NJ2330EML	150	320	108	1160	1600	1600	2000	45.1
✉️	NJ230W	150	270	45	450	595	2200	2800	11.9
✉️	NJ2230W	150	270	73	635	930	2000	2800	19.3
✉️	NJ2230ET	150	270	73	635	930	2000	2800	19.3
✉️	NJ1032M	160	240	38	238	340	2600	3400	5.81
✉️	NJ232EM	160	290	48	500	665	2200	2600	14.7
✉️	NJ2232EM	160	290	80	810	1190	1900	2400	24.5
✉️	NJ332EM	160	340	68	860	1050	1700	1900	32.1
✉️	NJ2332EM	160	340	114	1310	1820	1500	1800	53.9
✉️	NJ1032ML	160	240	38	238	340	2600	3400	5.81
✉️	NJ232EML	160	290	48	500	665	2200	2600	14.7
✉️	NJ2232EML	160	290	80	810	1190	1900	2400	24.5
✉️	NJ332EML	160	340	68	860	1050	1700	1900	32.1