d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

r min. - 0.3 mm

da min. - 19 mm

Da max. - 28 mm

ra max. - 0.3 mm

Weight - 0.018 Kg

Basic dynamic load rating (C) - 4,6 kN

Basic static load rating (C0) - 2,55 kN

(Grease) Lubrication Speed - 24000 r/min

• Model Number: 6903ZZE
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:small appliances,water protection,Roller mill,hydraulic pump,marine test,SPA equipment,Plastic Equipment,hydraulic pressure gauge,flexible processing,floor industry,wire industry
• Similar models:FBJ 6903 CYSD 6903 NTN 6903ZZ NSK 6903L11ZZ NACHI 6903N KBC 6903ZZ NSK 6903L11-H-20 CYSD 6903-ZZ FBJ 6903ZZ NTN 6903ZZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 6903ZZE products，there is large inventory of NACHI 6903ZZE . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6903ZZE Which NACHI 6903ZZE 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.

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  1100KLL	25,4	52	34,92	Timken	Deep Groove Ball Bearings
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  30326JR	130	280	63,75	KOYO	Tapered Roller Bearings
  32316-A	80	170	61,5	FAG	Tapered Roller Bearings
  368D/362A	50,8	88,9	41,275	Timken	Tapered Roller Bearings
  6303EE	17,000	47,000	14,000	SNR	Deep Groove Ball Bearings
  7038C	190	290	46	CYSD	Angular Contact Ball Bearings
  K125X133X35	125	133		INA	Needle Roller Bearings
  JM714249A/JM714210	75	120	31	Timken	Tapered Roller Bearings
  NH226	130	230	40	ISO	Cylindrical Roller Bearings
  NJ3311	55	120	49,2	CX	Cylindrical Roller Bearings
  NJF2307 V	35	80	31	ISO	Cylindrical Roller Bearings
  NU 2320	100	215	73	ISB	Cylindrical Roller Bearings
  SCH913-P	14,288	20,638	20,638	INA	Needle Roller Bearings
  SI40ES	40			LS	Plain Bearings
  63824	120	150	23	ELGES	DEEP GROOVE BALL BEARINGS
  6209Z	45	85	19	FAG	DEEP GROOVE BALL BEARINGS
  5312	60	130	54	FED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  N-405	25	80	21	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS