d - 120 mm

D - 215 mm

B - 40 mm

d₁ - - 153 mm

D₁ - - 186.55 mm

F - 143.5 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 1.9 mm

d_a - min. - 132 mm

d_a - max. - 140 mm

d_b - min. - 156 mm

D_a - max. - 201.6 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 390 kN

Basic static load rating - C₀ - 430 kN

Fatigue load limit - P_u - 49 kN

Reference speed - 3400 r/min

Limiting speed - 3600 r/min

Calculation factor - k_r - 0.15

Mass bearing - 5.766 kg

• Model Number:NJ 224 ECJ
• Inner Diameter：215mm Outer Diameter：120mm Width：40mm
• Type：Thrust Ball Bearings
• Update date：2025-12-22
• Application:Performance test,lifting chain,marine analysis,electromyography machine,Doppler,metallurgy,auto tools,other lathe,motor,filter paper products,packaging materials
• Similar models:NTN 81224 NSK 53224 SKF 53224+U224 KOYO 51224 SKF NJ2240ECML NKE 52240-MP ISB EB1.20.0224.200-1STTN NSK 52224 NKE 52244-MP SKF BC1B322416/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in NJ224ECJ products，there is large inventory of SKF NJ 224 ECJ . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 224 ECJ Which SKF NJ224ECJ 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
  160RIN645	406,4	568		Timken	Cylindrical Roller Bearings
  219-Z	170	95	32	SKF	Deep Groove Ball Bearings
  24180 K30CW33+AH24180	400	650	250	ISO	Spherical Roller Bearings
  25580/25520	44.450	82.931	23.812	NACHI	Tapered Roller Bearings
  423122	110	180	70	NTN	Tapered Roller Bearings
  47679R/47620A	76,2		33,338	KOYO	Tapered Roller Bearings
  52214	70	105	47	NACHI	Thrust Ball Bearings
  EE126097/126150	244,475	381	79,375	Timken	Tapered Roller Bearings
  84115/84155	292,1	393,7	63,5	ISO	Tapered Roller Bearings
  E2.YET 206	62	30	35,6	SKF	Deep Groove Ball Bearings
  NJ2319 E	95	200	67	CX	Cylindrical Roller Bearings
  SI25C	25			SKF	Plain Bearings
  213K	120	65	23	FAF	DEEP GROOVE BALL BEARINGS
  200448	1.2500	1.7500	3.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  6017RS	85	130	22	FAG	DEEP GROOVE BALL BEARINGS
  185-CDS	85	150	28	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  23044	220	340	90	Torrington	SPHERICAL ROLLER BEARINGS
  53317U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  R-4FF	.2500	.6250	.1960	MRC	DEEP GROOVE BALL BEARINGS
  RSL183008	40		21	CONSOLIDATED	CYLINDRICAL ROLLER BEARING