d - 20 mm

Fw - 25 mm

D - 37 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

da min. - 22 mm

da max - 24 mm

Da max. - 35 mm

S - 0,5 mm

Weight - 0,136 Kg

Basic dynamic load rating (C) - 35,4 kN

Basic static load rating (C0) - 48,9 kN

Limiting speed - 16 000 r/min

• Model Number:NA 6904
• Inner Diameter：20mm Outer Diameter：37mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:medical treatment,test laboratory equipment and accessories,Solenoid Valves,sewage pump,EEG,food packaging,Spectral Products,pump industry,journal lathe,plastic rolling,van
• Similar models:NTN NA6904R IKO NA6904 Timken NA6904 JNS NA6904UU KOYO NA6904 ISO NA6904 CRAFT NA6904 NSK NA6904TT SKF NA6904 Timken RNA6904
• BEARING POWER International Trading Co.,Ltd. specialize in NA6904 products，there is large inventory of IKO NA 6904 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 6904 Which IKO 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
  238/1250	1250,000	1500,000	185,000	NTN	Spherical Roller Bearings
  52BIC240	133,35	184,15	25,4	Timken	Deep Groove Ball Bearings
  618/5 ZZ	5	11	5	ISO	Deep Groove Ball Bearings
  6809ZENR	45	58	7	NACHI	Deep Groove Ball Bearings
  7024 CD/P4AH1	180	120	28	SKF	Angular Contact Ball Bearings
  7202-B-JP	15	35	11	FAG	Angular Contact Ball Bearings
  CSEA070	177,8	190,5	6,35	INA	Deep Groove Ball Bearings
  CX082R				CX	Wheel Bearings
  EXSP208	40			SNR	Bearing Units
  F-55927	50	65	17	INA	Needle Roller Bearings
  HS05383	320	383	30	NTN	Angular Contact Ball Bearings
  M-341	4,762	8,731	6,35	NSK	Needle Roller Bearings
  R45/26	45	50	26	KOYO	Needle Roller Bearings
  WJC-060808	9,525	12,7		NSK	Needle Roller Bearings
  T113	28,829	55,562	15,875	Fersa	Thrust Roller Bearings
  VKBA 685				SKF	Wheel Bearings
  NCF2216V	80	140	33	FAG	CYLINDRICAL ROLLER BEARINGS
  RLS-15-LL	2.0000	4.0000	.8125	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  2924	160	120		CONSOLIDATED	THRUST BALL BEARINGS
  13303	8	22	7	CONSOLIDATED	SELF