d - 20 mm

D - 47 mm

Ew - 40 mm

B - 14 mm

C - 14 mm

r min. - 1 mm

r1 min. - 0,6 mm

da min. - 25 mm

Db min. - 42 mm

ra max. - 1 mm

rb max. - 0,6 mm

Db max - 43 mm

Weight - 0,107 Kg

Basic dynamic load rating (C) - 15,4 kN

Basic static load rating (C0) - 12,7 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

• Model Number: NF 204
• Inner Diameter：20mm Outer Diameter：40mm Width：14mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:coal,special broaching machine,plastic rolling,Industrial Electromechanical,pump accessories,Seals,DC generators,marine analysis,Insect Capture,aerial work equipment,knitted fabrics
• Similar models:ISO NU204 ISO NH204 SNR NU204EG15 NACHI NP204 AST NJ2204EMA FBJ NF204 KOYO NJ2204R NTN NUP204E ISB FCDP136204680 CRAFT NF204
• BEARING POWER International Trading Co.,Ltd. specialize in NF204 products，there is large inventory of NSK NF 204 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NF 204 Which NSK NF204 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
  150PCR3004	150			NSK	Cylindrical Roller Bearings
  230/900	900	1280	280	ISB	Spherical Roller Bearings
  230/950 KCW33+H30/950	950	1360	300	ISO	Spherical Roller Bearings
  33207	35	72	28	NTN	Tapered Roller Bearings
  51280	400	540	112	KOYO	Thrust Ball Bearings
  61936	180	250	33	ZEN	Deep Groove Ball Bearings
  6309N	45	100	25	NACHI	Deep Groove Ball Bearings
  AS8KDD	19.05	41,275	7,92	Timken	Deep Groove Ball Bearings
  K45X60X24.8	45,000	60,000		NTN	Needle Roller Bearings
  K6X10X13	6,000	10,000		NTN	Needle Roller Bearings
  MLF4007	4	7	2	KOYO	Deep Groove Ball Bearings
  NAO12x28x12	12	28	12	SKF	Needle Roller Bearings
  NAXI 2530Z	25	42		IKO	Complex Bearings
  SDMK25MG	25	40		KOYO	Linear Bearings
  6309K.2RS	45	100	25	FAG	DEEP GROOVE BALL BEARINGS
  6217-2RSNR	150	.313	28	STEYR	DEEP GROOVE BALL BEARINGS
  140BC10	140	210	33	Torrington	DEEP GROOVE BALL BEARINGS
  7248BMG	240	440	72	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  T-753-818				CONSOLIDATED	THRUST ROLLER BEARINGS
  479206D	30	2.4400	.7870	CONSOLIDATED	PILLOW BLOCKS