d - 340 mm

D - 420 mm

B - 38 mm

C - 38 mm

r min. - 2,1 mm

da min. - 351 mm

Da max. - 409 mm

ra max. - 2 mm

Weight - 11,5 Kg

Basic dynamic load rating (C) - 185 kN

Basic static load rating (C0) - 249 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (f0) - 16,1

• Model Number:6868
• Inner Diameter：340mm Outer Diameter：420mm Width：38mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-13
• Application:historical instruments,Antenna Potentials,EEG,Oral Equipment,electronic materials,Broadcasting System,Logistics Equipment,decoration machinery,sheet industry,Hydraulic Hose,chamfer
• Similar models:NSK 6868 KOYO 6868 NTN 6868
• BEARING POWER International Trading Co.,Ltd. specialize in 6868 products，there is large inventory of KOYO 6868 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6868 Which KOYO 6868 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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