d - 120 mm

D - 215 mm

B - 40 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. - 146 mm

D_a - max. - 201.6 mm

r_a - max. - 2 mm

r_b - 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 - 6.56 kg

• Model Number:NU 224 ECM
• Inner Diameter：215mm Outer Diameter：120mm Width：40mm
• Type：Thrust Ball Bearings
• Update date：2025-12-20
• Application:bag machine,shaft milling machine,chemical raw materials and reagents,Broadcasting System,forklift industry,Broadcasting System,Pneumatic Control Elements,teaching equipment,animal,surgical instruments,Industrial equipment
• Similar models:ISO 51224 SKF NJ2224ECP NACHI 54224 NSK 53224 SKF NJ224ECJ ISO 53224 SKF NUP2224ECP NKE 53224+U224 CX 54224 ISO 54224U+U224
• BEARING POWER International Trading Co.,Ltd. specialize in NU224ECM products，there is large inventory of SKF NU 224 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 224 ECM Which SKF NU224ECM 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
  23948-K-MB	240	320	60	FAG	Spherical Roller Bearings
  33108	40	75	26	KBC	Tapered Roller Bearings
  683H	3	7	2	AST	Deep Groove Ball Bearings
  6918-2RZ	90	125	18	CYSD	Deep Groove Ball Bearings
  71910 CDB	50	72	24	ISO	Angular Contact Ball Bearings
  AST20 12IB16	19,05	22,225		AST	Plain Bearings
  B-46	6.350	11.113	9.53	KOYO	Needle Roller Bearings
  B12-79VVC4	12	40	14	NSK	Deep Groove Ball Bearings
  BAHB633815A	39	75	37	SKF	Angular Contact Ball Bearings
  NA 4908	40	62	22	NBS	Needle Roller Bearings
  NAXR50.Z	50	62		KOYO	Complex Bearings
  NF 217	85	133.8		NACHI	Cylindrical Roller Bearings
  PASE15	15		30	NKE	Bearing Units
  UCT312	60			SNR	Bearing Units
  YSA 205-2FK + HE 2305	52	19,05	35	SKF	Deep Groove Ball Bearings
  GAL80UK	80		55	ELGES	ROD ENDS
  7315B.U(A/O)	75	160	37	FAG	ANGULAR CONTACT BALL BEARINGS
  CRSBCE-16			.6250	Torrington	NEEDLE BEARINGS
  NU-2264	320	580	150	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GEZ-308ES-2RS	3.5000	5.5000	3.0625	CONSOLIDATED	SPHERICAL PLAIN BEARINGS