d - 17 mm

D - 47 mm

B - 14 mm

C - 14 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

(Oil) Lubrication Speed - 19 000 r/min

Calculation factor (f0) - 12,2

• Model Number: 6303
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:orthodontic material,Rolling mill gear box,Beauty and Body,chemical,Roller,pump,engineering machinery,suction nozzle,,car shock absorber,miscellaneous instruments
• Similar models:NTN 6303ZNR NSK 6303 Fersa 6303/15-2RS NTN 6303LU CRAFT 6303 SKF 6303-RSL FAG S6303 NSK 6303N PFI 6303-2RSC3 SKF 6303/HR22Q2
• BEARING POWER International Trading Co.,Ltd. specialize in 6303 products，there is large inventory of NTN 6303 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6303 Which NTN 6303 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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