d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

r min. - 1.5 mm

da min. - 43 mm

da max - 46.5 mm

Da max. - 72 mm

ra max. - 1.5 mm

Weight - 0.470 Kg

Basic dynamic load rating (C) - 37.0 kN

Basic static load rating (C0) - 28.9 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 10000 r/min

Calculation factor (f0) - 13.2

• Model Number: M6307
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2026-07-31
• Application:ignition system,hydraulic pump,Industry,generator,motorcycle,lifting tackle,metallurgy,embroidery cloth,medical equipment,sucker industry,plastic molding
• Similar models:NTN AC-6307ZZ SKF 6307-2ZNR KOYO 6307ZZ Fersa 6307B23 NACHI 6307NKE NACHI 6307NR KOYO 6307NR ISB 6307-ZNR SKF 6307-Z SKF 6307/HR11TN
• BEARING POWER International Trading Co.,Ltd. specialize in M6307 products，there is large inventory of KOYO M6307 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the M6307 Which KOYO M6307 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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