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 - 6.517 kg

• Model Number:NJ 224 ECM
• Inner Diameter：215mm Outer Diameter：120mm Width：40mm
• Type：Thrust Ball Bearings
• Update date：2025-12-29
• Application:non-ferrous metal alloy,electronic materials,E Beauty,sterilizers,Special Equipment,atomizer class,plastic molding,Hydraulic Rama,packing equipment,rolling mill roll neck and slowdown device,thin metal materials
• Similar models:ISB 51224 ISB 53224U224 NKE 54224-MP+U224 ISB ZB1.50.2240.400-1SPPN SKF NUP2224ECML CX 52244 ISO 51224 SKF NJ2240ECML NKE 54224-MP SKF NUP2224ECJ
• BEARING POWER International Trading Co.,Ltd. specialize in NJ224ECM products，there is large inventory of SKF NJ 224 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 224 ECM Which SKF NJ224ECM 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
  23122-2RS	110	180	56	ISB	Spherical Roller Bearings
  24032W33	160	240	80	ISO	Spherical Roller Bearings
  51200	10	26	11	KOYO	Thrust Ball Bearings
  6209-2RS	45	85	19	ISB	Deep Groove Ball Bearings
  7206 BDB	30	62	32	ISO	Angular Contact Ball Bearings
  CRBH 9016 A	90	130	16	IKO	Thrust Roller Bearings
  FCDP 140186620	700	930	620	ISB	Cylindrical Roller Bearings
  HM624749/HM624716	120,65	199,974	46,038	Timken	Tapered Roller Bearings
  NCF2217 V	85	150	36	CX	Cylindrical Roller Bearings
  NK38/30	38	48	30	FBJ	Needle Roller Bearings
  NK9/16	9	16	16	CX	Needle Roller Bearings
  UCP315-48SC	76,2		82	KOYO	Bearing Units
  UCTX06-19E	30,1625			FYH	Bearing Units
  305-SX	25	62	17	MRC	DEEP GROOVE BALL BEARINGS
  XLS-53/4	5.7500	7.7500	1.0000	FED	DEEP GROOVE BALL BEARINGS
  NATD10DZ	10	30	15	FAG (Old No.)	NEEDLE BEARINGS
  NU1012	60	95	18	STEYR	CYLINDRICAL ROLLER BEARINGS
  FPAA1000	10.0000	10.5000	.2500	SKF	ANGULAR CONTACT BALL BEARINGS
  NJ208	40	80	18	STEYR	CYLINDRICAL ROLLER BEARINGS
  LFR-50/5-4-ZZ	5	16	8	CONSOLIDATED	YOKE TYPE TRACK ROLLERS