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:Liposuction device,industrial supplies,Film machine,Grinding and polishing equipment,raw material accessories,ventilation heating equipment,Switch,non-ferrous metal alloy,welding equipment,textile machinery,other lathe
• Similar models:KOYO M6307ZZ FAG S6307 NKE 6307-2Z-NR NTN 6307LLUN NACHI 6307ZZE CYSD 6307 SIGMA 6307 NTN 6307LLU CYSD 6307-ZZ SKF 6307/HR22T2
• 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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  RNAO40x50x34	50		34	INA	NEEDLE BEARINGS
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  MI-18	1.1250		1.2600	CONSOLIDATED	NEEDLE BEARINGS