d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

Angle (α) - 15 °

a - 6,7 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

Weight - 0,014 Kg

Basic dynamic load rating (C) - 3,4 kN

Basic static load rating (C0) - 1,5 kN

(Grease) Lubrication Speed - 63 000 r/min

(Oil) Lubrication Speed - 104 000 r/min

Calculation factor (f0) - 7,6

• Model Number: 3NCHAC903C
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:Die,printing machinery,fruit and vegetable processing,marine analysis and testing equipment,Spectrum Products,other CNC,Forklift industry,cooling system,pipe fittings Steel industry,sewage pump,hydraulic control element
• Similar models:KOYO 7903C SKF S71903CE/P4A SNR MLE71903CVDUJ74S SKF 71903CE/P4AH SNR MLE71903HVUJ74S SKF 71903CE/P4A SKF S71903CD/HCP4A NTN 7903T1G/GMP4/15KQQ CX 71903CTBP4 SNR 71903CVDUJ74
• BEARING POWER International Trading Co.,Ltd. specialize in 3NCHAC903C products，there is large inventory of KOYO 3NCHAC903C . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 3NCHAC903C Which KOYO 3NCHAC903C 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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