d - 105 mm

D - 130 mm

B - 13 mm

C - 13 mm

r min. - 1 mm

da min. - 110 mm

da max - 110,5 mm

Da max. - 125 mm

ra max. - 1 mm

Weight - 0,324 Kg

Basic dynamic load rating (C) - 19,8 kN

Basic static load rating (C0) - 23,9 kN

(Grease) Lubrication Speed - 2 600 r/min

Calculation factor (f0) - 17,4

• Model Number:6821DDU
• Inner Diameter：105mm Outer Diameter：130mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-13
• Application:laser devices,Oral Equipment,sucker industry,bag machine,disposable,wall industry,large agricultural machinery,plant determination,generator,mechanical annex,product accessories
• Similar models:NSK 6821VV NSK 6821 NACHI 6821 CYSD 6821NR NTN 6821 NSK 6821N NTN 6821ZZ NTN 6821N NSK 6821ZZ KBC DG256821
• BEARING POWER International Trading Co.,Ltd. specialize in 6821DDU products，there is large inventory of NSK 6821DDU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6821DDU Which NSK 6821DDU 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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