d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

da min. - 43 mm

da max - 47 mm

Da max. - 72 mm

ra max. - 1,5 mm

Weight - 0,44 Kg

Basic dynamic load rating (C) - 33,5 kN

Basic static load rating (C0) - 19,1 kN

(Grease) Lubrication Speed - 8 800 r/min

(Oil) Lubrication Speed - 10 000 r/min

Calculation factor (f0) - 13,1

• Model Number: EC-6307
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:van,turret industry,comprehensive experiment,pipe fittings Steel industry,chuck industry,hydraulic cylinder buffer,stirrer,car instrument,injection molding machine,Machine tool accessories,mechanical and electrical
• Similar models:NTN 6307LB ZEN P6307-SB NKE 6307-2Z-N NSK 6307NR KOYO 6307N KBC 6307ZZ NSK 6307 CYSD 6307 KOYO 6307NY-9C3 SKF 6307-2ZNR
• BEARING POWER International Trading Co.,Ltd. specialize in EC-6307 products，there is large inventory of NTN EC-6307 . We has been built up long-term cooperation with NTN company, could make a bulk order of the EC-6307 Which NTN EC-6307 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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