d - 20 mm

Fw - 25 mm

D - 37 mm

B - 17 mm

C - 17 mm

Weight - 0,075 Kg

• Model Number: NA4904
• Inner Diameter：20mm Outer Diameter：37mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:hot and cold box,Plastic molding,X-ray Equipment,preservation equipment,labor insurance,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Garment Accessories,embroidery cloth,packaging materials,spring industry,marine analysis
• Similar models:CX NA4904-2RS IKO RNA4904UU KOYO NA4904NA JNS RNA4904UU NTN RNA4904LL NTN NA4904LL JNS NA4904 JNS NA4904M Timken RNA4904.2RS NTN NA4904L
• BEARING POWER International Trading Co.,Ltd. specialize in NA4904 products，there is large inventory of ISO NA4904 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NA4904 Which ISO NA4904 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
  1315 K+H315	65	160	37	ISB	Self-Aligning Ball Bearings
  1406	30	90	28	CX	Self-Aligning Ball Bearings
  22340-E1-K-JPA-T41A	200	420	138	FAG	Spherical Roller Bearings
  24092BK30	460	680	218	NTN	Spherical Roller Bearings
  7038 ADF	190	290	92	ISO	Angular Contact Ball Bearings
  3308	40	90	36,5	CYSD	Angular Contact Ball Bearings
  52424	120	250	177	NACHI	Thrust Ball Bearings
  54315-MP+U315	60	135	87,2	NKE	Thrust Ball Bearings
  BK1414-RS	14	20	14	INA	Needle Roller Bearings
  FCDP 180256780	900	1280	780	ISB	Cylindrical Roller Bearings
  HM926749/10	127,792	228,6	53,975	ISO	Tapered Roller Bearings
  K 81136-MB	180	225	14	NKE	Thrust Roller Bearings
  NF2234	170	310	86	ISO	Cylindrical Roller Bearings
  RNA 4907	42	55	20	JNS	Needle Roller Bearings
  RNU205EG15	31,500	52,000	15,000	SNR	Cylindrical Roller Bearings
  TAFI 355020	35	50	20	IKO	Needle Roller Bearings
  NUP2324	120	260	86	FAG	CYLINDRICAL ROLLER BEARINGS
  213WDDG	65	120	23	FAF	DEEP GROOVE BALL BEARINGS
  6017-ZNR	85	130	22	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  55x90x13mm	55	90	13	CONSOLIDATED	OIL SEALS