d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

Weight - 0,018 Kg

Basic dynamic load rating (C) - 4,36 kN

Basic static load rating (C0) - 2,32 kN

(Grease) Lubrication Speed - 23000 r/min

• Model Number: 6903ZZ
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:natural instruments,mechanical and electrical,Spectrum Products,key lock,noise reduction equipment,Textile Industry Accessories and Accessories,spring industry,power tools,other CNC,Cleaning equipment,diving equipment
• Similar models:CYSD 6903-ZZ NSK 6903L11-H-20ZZ NSK 6903N NACHI 6903NSE NSK 6903NR NACHI 6903NR NACHI 6903NKE NSK 6903L11-H-20DDU NSK 6903L11-H-20 NTN 6903Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6903ZZ products，there is large inventory of FBJ 6903ZZ . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 6903ZZ Which FBJ 6903ZZ 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
  23280 KW33	400	720	256	ISO	Spherical Roller Bearings
  29480R	400	710	185	KOYO	Thrust Roller Bearings
  3203-BD-2Z-TVH	17	40	17,5	FAG	Angular Contact Ball Bearings
  6317	85	180	41	ISB	Deep Groove Ball Bearings
  71916 ACE/HCP4AL	110	80	16	SKF	Angular Contact Ball Bearings
  E-EE420751/421451D+A	190,5	368,3	193,675	NTN	Tapered Roller Bearings
  7213BGA	65,000	120,000	23,000	SNR	Angular Contact Ball Bearings
  8SBT14	22,225	36,512	9,65	Timken	Plain Bearings
  AX 5 35 53	35	53	5	KOYO	Needle Roller Bearings
  N411	55	140	33	FBJ	Cylindrical Roller Bearings
  NJ203 EM6	17	40	12	AST	Cylindrical Roller Bearings
  NUP 2212 ECM	110	60	28	SKF	Thrust Ball Bearings
  RP101518	10	15	18	KOYO	Needle Roller Bearings
  SE2501	125,000	209,000	33,000	NTN	Angular Contact Ball Bearings
  NF414	70	180	42	FAG	CYLINDRICAL ROLLER BEARINGS
  MP110				RIV	THRUST BALL BEARINGS
  H2315	75	98		STEYR	ADAPTERS
  5BB	20	52	21	RIV	DEEP GROOVE BALL BEARINGS
  S-20-LW	.2500	.6250	.4375	RBC	NEEDLE BEARINGS
  LS-8-AC	.7500	1.8750	.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS