d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

r min. - 1,5 mm

da min. - 53 mm

da max - 61,5 mm

Da max. - 92 mm

ra max. - 1,5 mm

Weight - 0,829 Kg

Basic dynamic load rating (C) - 53 kN

Basic static load rating (C0) - 32 kN

(Grease) Lubrication Speed - 4 800 r/min

Calculation factor (f0) - 13,1

• Model Number:6309DDU
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-14
• Application:walking Food processing machinery and equipment,Seals,coupling type,sucker industry,supporting facilities,medical equipment,Medical equipment,Antenna Industry,equipment,multi-knife lathe,Spectrum Products
• Similar models:NACHI 6309 SNR 6309NRZZ CYSD 6309-Z KBC 6309UU SKF 6309NR SKF 6309M CYSD W6309 NTN 6309ZZD2 SKF BB1B630905A NKE 6309-Z-N
• BEARING POWER International Trading Co.,Ltd. specialize in 6309DDU products，there is large inventory of NSK 6309DDU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6309DDU Which NSK 6309DDU 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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