d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

r min. - 1 mm

da min. - 60 mm

da max - 60,5 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 0,185 Kg

Basic dynamic load rating (C) - 16,6 kN

Basic static load rating (C0) - 14,1 kN

(Grease) Lubrication Speed - 8100 r/min

Calculation factor (f0) - 16,2

• Model Number: 6911ZZ
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:hydraulic cylinder buffer,teaching equipment,Material handling equipment,medical equipment,die casting mold,plant determination,hook,squeeze machine etc,Special Equipment,small appliances,preservation equipment
• Similar models:KOYO 6911-2RU NACHI 6911N NTN 6911Z NTN 6911LLB CYSD 6911-RS NSK 6911VV KOYO 6911Z CYSD 6911-ZZ KOYO 6911-2RD CYSD 6911-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6911ZZ products，there is large inventory of KOYO 6911ZZ . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6911ZZ Which KOYO 6911ZZ 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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