d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

Angle (α) - 15 °

a - -0,3 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

Weight - 0,016 Kg

Basic dynamic load rating (C) - 5 kN

Basic static load rating (C0) - 2,95 kN

(Grease) Lubrication Speed - 49700 r/min

(Oil) Lubrication Speed - 68000 r/min

• Model Number: 7903C
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Laser Measurements,Vacuum generator,motor,printing equipment,container finishing,set bacteria instrument,sheet industry,Grinding and polishing equipment,Handling machinery and various industrial machinery,mechanical and electrical,other CNC
• Similar models:NSK 7903C NTN 5S-7903CDLLBG/GNP42 NTN 7903UG/GMP4 NSK 7903A5 NTN 7903ADLLBG/GNP42 NTN 7903CDLLBG/GNP42 NTN 7903T1G/GMP4/15KQQ NTN 7903UADG/GNP42 NTN 7903UG/GMP4/15KQTQ NTN 7903UCG/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 7903C products，there is large inventory of NACHI 7903C . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7903C Which NACHI 7903C 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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  6324	120	260	55	SKF	DEEP GROOVE BALL BEARINGS
  62814-2RS	70	90	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NA-2209-2RSX	45	85	23	CONSOLIDATED	NEEDLE BEARINGS