d - 20 mm

D - 47 mm

B - 14 mm

d₁ - - 29.7 mm

D₁ - - 38.8 mm

F - 26.5 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 1 mm

s - 1 mm

d_a - min. - 25 mm

d_a - max. - 25.4 mm

d_b - min. - 31 mm

D_a - max. - 41.7 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 28.5 kN

Basic static load rating - C₀ - 22 kN

Fatigue load limit - P_u - 2.8 kN

Reference speed - 16000 r/min

Limiting speed - 30000 r/min

Calculation factor - k_r - 0.23

Mass bearing - 0.125 kg

• Model Number:NJ 204 ECML
• Inner Diameter：47mm Outer Diameter：20mm Width：14mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:chuck industry,beverage production,container finishing,electromyography machine,altimeter etc,agriculture,centrifugal pump,Industrial,Dental Equipment,Machine Tool Accessories,forming machine
• Similar models:NACHI 53204U NTN 562044M FAG 52204 NKE 53204 KOYO 54204U SKF 51204V/HR22T2 CX 54204U+U204 NTN 562048/GNUP FAG 7602045-TVP ZEN S51204
• BEARING POWER International Trading Co.,Ltd. specialize in NJ204ECML products，there is large inventory of SKF NJ 204 ECML . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 204 ECML Which SKF NJ204ECML 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
  21320CE4	100	215	47	NSK	Spherical Roller Bearings
  23234YM	170	310	110	Timken	Spherical Roller Bearings
  23292BK	460	830	296	NTN	Spherical Roller Bearings
  5S-7004UCG/GNP42	20	42	12	NTN	Angular Contact Ball Bearings
  628-RZ	8	24	8	SKF	Deep Groove Ball Bearings
  7219CDB	95	170	32	CYSD	Angular Contact Ball Bearings
  ASTT90 F4540	45	50		AST	Plain Bearings
  HCB7232-E-T-P4S	160	290	48	FAG	Angular Contact Ball Bearings
  HM903249A/10	44,45	95,25	30,958	ISO	Tapered Roller Bearings
  NH312	60,000	130,000	40,000	NTN	Cylindrical Roller Bearings
  SCE2414P	38,1	47,625	22,225	AST	Needle Roller Bearings
  UCT208E	35			FYH	Bearing Units
  YAT209-111	42,863	85	41,5	SKF	Deep Groove Ball Bearings
  3312B.2RSR	60	130	54	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  1301SA	12	37	12	FED	SELF
  KM24			20	STEYR	LOCKNUTS
  N207E	35	72	17	STEYR	CYLINDRICAL ROLLER BEARINGS
  Z99605	25	62	17	New Departure	DEEP GROOVE BALL BEARINGS
  FPCB1400	14.0000	14.6250	.3125	SKF	DEEP GROOVE BALL BEARINGS
  IR-6x10x10	6		10	CONSOLIDATED	NEEDLE BEARINGS