d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

rn - 0,5 mm

a - 2,46 mm

b - 1,35 mm

r min. - 1 mm

r0 max. - 0,4 mm

D1 - 44,6 mm

da min. - 22 mm

da max - 25,5 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,113 Kg

Basic dynamic load rating (C) - 13,6 kN

Basic static load rating (C0) - 6,65 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

Calculation factor (f0) - 12,4

• Model Number: 6303N
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:standing experimental equipment,hydraulic cylinder buffer,forklift truck,Polymer,plastic molding,heating fans,Pump,diagnostic test paper,ship special,boring bar boring bar,Die
• Similar models:NACHI 6303ZZE SNR 6303FT150 ISO 6303ZZ NSK 6303DDU ISB 6303-Z SKF 6303N NTN EC-6303LLU NSK 6303 ZEN P6303-SB NACHI 6303-2NKE9
• BEARING POWER International Trading Co.,Ltd. specialize in 6303N products，there is large inventory of NSK 6303N . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6303N Which NSK 6303N 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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