d - 20 mm

Fw - 25 mm

D - 37 mm

B - 30 mm

C - 30 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 35,2 kN

Basic static load rating (C0) - 53 kN

(Grease) Lubrication Speed - 9500 r/min

(Oil) Lubrication Speed - 15000 r/min

• Model Number: NA6904
• Inner Diameter：20mm Outer Diameter：37mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Forming mold,suction nozzle,chemical raw materials and reagents,root canal filling,medical equipment,outdoor equipment,reinforced machinery,non-ferrous metal alloy,cleaners,flexible processing,security equipment
• Similar models:IKO NA6904 ZEN RNA6904 CX NA6904 KOYO NA6904 NSK RNA6904TT Timken NA6904 KOYO RNA6904 ISO NA6904 IKO RNA6904 SKF NA6904
• BEARING POWER International Trading Co.,Ltd. specialize in NA6904 products，there is large inventory of CX NA6904 . We has been built up long-term cooperation with CX company, could make a bulk order of the NA6904 Which CX NA6904 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
  15590/15523	28,575	60,325	19,842	CX	Tapered Roller Bearings
  22312 MAW33	60	130	46	MPZ	Spherical Roller Bearings
  294/600 M	600	1030		ISO	Thrust Roller Bearings
  23092 KCW33	460	680	163	CX	Spherical Roller Bearings
  23092B	460	680	163	NTN	Spherical Roller Bearings
  2693X/2631	19.05		25,433	KOYO	Tapered Roller Bearings
  44SCRN28P-8	28.1	44	22	NACHI	Deep Groove Ball Bearings
  5215ZZ	75	130	41,275	FBJ	Angular Contact Ball Bearings
  7912CDB/GLP5	60	85	26	NTN	Angular Contact Ball Bearings
  EX207-22	34,925	72	51,1	SNR	Deep Groove Ball Bearings
  GX300T	300	480	110	LS	Plain Bearings
  HM903249/10	44,45	95,25	30,958	ISO	Tapered Roller Bearings
  NU2222 EM	110	200	53	NSK	Cylindrical Roller Bearings
  RIF-1438DD	9,525	22,225	7,142	NMB	Deep Groove Ball Bearings
  RMS7	22,225	57,15	17,46	CYSD	Deep Groove Ball Bearings
  20209	45	85	19	FAG	SPHERICAL ROLLER BEARINGS
  63010-2RS1	50	80	23	SKF	DEEP GROOVE BALL BEARINGS
  51409				SKF	THRUST BALL BEARINGS
  NBX7606	3.0000	3.5000	.2500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  71916TGP/4-2RS	80	110	16	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS