d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

rn - 0,3 mm

r min. - 0,3 mm

da min. - 19 mm

da max - 20 mm

Da max. - 28 mm

ra max. - 0,3 mm

Weight - 0,018 Kg

Basic dynamic load rating (C) - 4,65 kN

Basic static load rating (C0) - 2,58 kN

(Grease) Lubrication Speed - 22 000 r/min

Calculation factor (f0) - 14,7

• Model Number:6903ZZ
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-14
• Application:Switch,wheel lathe,Spectrum Products,aerial work platform,preservation equipment,SPA equipment,plastic molding,Doppler,Technical Equipment,printing machinery,engine
• Similar models:KOYO 6903-2RS KBC 6903DD FBJ 6903 NSK 6903 NSK 6903NR NSK 6903DDU NACHI 6903N NACHI 6903NR NTN 6903ZZ NSK 6903L11DDU
• BEARING POWER International Trading Co.,Ltd. specialize in 6903ZZ products，there is large inventory of NTN 6903ZZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6903ZZ Which NTN 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.

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  SQGL6				LS	Plain Bearings
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  VSI 25 0755 N	610	855		INA	Thrust Ball Bearings
  NF312	60	130	31	FAG	CYLINDRICAL ROLLER BEARINGS
  MM60BS120	60	120	20	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  14BPL	65	140	33	RIV	DEEP GROOVE BALL BEARINGS
  88502	15	35	.4330	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  32213	65	120	31	CONSOLIDATED	TAPERED ROLLER BEARINGS