d - 55 mm

D - 72 mm

B - 9 mm

C - 9 mm

r min. - 0.3 mm

da min. - 57 mm

Da max. - 70 mm

ra max. - 0.3 mm

Weight - 0.083 Kg

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

Basic static load rating (C0) - 8,1 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 10000 r/min

• Model Number: 6811Z
• Inner Diameter：55mm Outer Diameter：72mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Optical detection,axle lathe,instrumentation instrument,respirator,enzyme,other rubber,suction nozzle,Warehouse Shelf Equipment,extruder,car steering pin,position switch
• Similar models:KOYO 6811 CYSD 6811NR KOYO 6811-2RD CYSD 6811 NACHI 6811ZNR NTN 6811LLB NACHI 6811Z FBJ 6811 FBJ 6811ZZ KOYO 6811ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6811Z products，there is large inventory of NACHI 6811Z . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6811Z Which NACHI 6811Z 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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