d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

rn - 0,5 mm

r min. - 1 mm

da min. - 22 mm

da max - 25 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,115 Kg

Basic dynamic load rating (C) - 13,5 kN

Basic static load rating (C0) - 6,55 kN

(Grease) Lubrication Speed - 16 000 r/min

Calculation factor (f0) - 12,2

• Model Number: 6303ZZ
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:Medical room equipment,Perfusion device,Gripper Swing,Hydraulic Couplings,historical instruments,Other Machine Tools,hydraulic pump,tire industry,noise inspection,Seals,fabric products
• Similar models:NTN AC-6303 NACHI 6303ZENR ZEN S6303 ZEN P6303-SB FAG S6303 SKF 6303/HR11TN KOYO 6303-2RU NTN 6303LUZ NSK 6303T1XVV SNR 6303E
• BEARING POWER International Trading Co.,Ltd. specialize in 6303ZZ products，there is large inventory of NTN 6303ZZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6303ZZ Which NTN 6303ZZ 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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  AST650 303825	30	38		AST	Plain Bearings
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  NK47/20	57		20	SKF	NEEDLE BEARINGS
  93218	.6250	1.0000	1.1250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES