(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 120.0000

Outer Dia (D) - 215.0000

Width (B) - 40.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 329,000

Static Load Rating (Cor) - 412,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 3

Max. Shaft Shoulder Dia. Inner (Li) - 143.5

Min. Housing Shoulder Dia., Outer (Lo) - 195.5

Weight (g) - 6,560.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

• Model Number:NJ224 EM
• Inner Diameter：120mm Outer Diameter：215mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:top industry,position switch,medical equipment,Ball screw,spectrometer,rolling machine,hook,Material handling equipment,stirrer,medical treatment,outdoor equipment
• Similar models:CX N2248 AST NUP2240EM ISO NU2224 SIGMA NU2224 CX NH2224E FAG RN2240-E-MPBX ISO NJ2240 NTN N2240 SKF NU224ECM/C3VL0241 CX NUP2240E
• BEARING POWER International Trading Co.,Ltd. specialize in NJ224EM products，there is large inventory of AST NJ224 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ224 EM Which AST NJ224EM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22344-2CS5K/VT143	460	220	145	SKF	Spherical Roller Bearings
  2308 KTN9	40	90	33	ISB	Self-Aligning Ball Bearings
  496/493	80,962	136,525	30,162	Fersa	Tapered Roller Bearings
  6034-2RS	170	260	42	CYSD	Deep Groove Ball Bearings
  6207LLBNR	35,000	72,000	17,000	NTN	Deep Groove Ball Bearings
  7307BDT	35	80	21	NACHI	Angular Contact Ball Bearings
  81114	70,000	95,000	18,000	NTN	Thrust Ball Bearings
  GE6-FW	6	16	9	INA	Plain Bearings
  GEG70ES	70	120	70	FBJ	Plain Bearings
  KBK 15x19x18	15	19		NBS	Needle Roller Bearings
  MJT7.1/2	190,5	368,3	69,85	RHP	Angular Contact Ball Bearings
  NA4903L	22	30	14	NTN	Needle Roller Bearings
  UCFX06	30		42,9	ISO	Bearing Units
  UCFE212	60			SNR	Bearing Units
  751124MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  RA-112-BTT	1.7500	3.3465	.7480	MRC	BALL BEARINGS
  6213-2RSNR	120	.281	23	FAG	DEEP GROOVE BALL BEARINGS
  6214YC78	70	125	24	SKF	DEEP GROOVE BALL BEARINGS
  NU2209	45	85	23	STEYR	CYLINDRICAL ROLLER BEARINGS
  KB-40CPO	4.0000	4.6250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS