d - 105 mm

D - 145 mm

B - 20 mm

C - 20 mm

r min. - 1.1 mm

da min. - 111 mm

Da max. - 139 mm

ra max. - 1.0 mm

Weight - 0.793 Kg

Basic dynamic load rating (C) - 42,5 kN

Basic static load rating (C0) - 42 kN

(Grease) Lubrication Speed - 4200 r/min

(Oil) Lubrication Speed - 5100 r/min

• Model Number:6921
• Inner Diameter：105mm Outer Diameter：145mm Width：20mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-04
• Application:ignition system,lathe,welding equipment,Other Measurements,pump industry,Industry,Plastic molding,Technical Equipment,linear drive,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,large agricultural machinery
• Similar models:NTN 6921ZZ CYSD 6921NR NTN 6921N NSK 6921 CYSD 6921-RS NTN 6921LLU KOYO 6921 NTN 6921 NACHI 6921 NSK 6921N
• BEARING POWER International Trading Co.,Ltd. specialize in 6921 products，there is large inventory of NACHI 6921 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6921 Which NACHI 6921 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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