d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

a - 2.1 mm

b - 1.3 mm

f - 1.12 mm

r min. - 1 mm

r1 min. - 0.5 mm

D1 - 77.9 mm

D2 - 84.4 mm

Weight - 0.180 Kg

Basic dynamic load rating (C) - 16 kN

Basic static load rating (C0) - 13,2 kN

(Grease) Lubrication Speed - 8000 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number: 6911NR
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Traffic Fire Protection Equipment Security equipment,floor industry,container finishing,diagnostic test paper,Other machinery,plastic rolling,Automation,electric pump,hydraulic connector,packaging machinery,Pneumatic Actuator
• Similar models:CYSD 6911-RS FBJ 6911-2RS KOYO 6911-2RS FBJ 6911ZZ NSK 6911DDU NTN 6911 NACHI 6911 NACHI 6911Z KOYO 6911ZZ NTN 6911Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6911NR products，there is large inventory of NACHI 6911NR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6911NR Which NACHI 6911NR 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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