d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Angle (α) - 15 °

a - -4.4 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 65 mm

Da max. - 110 mm

ra max. - 2 mm

Weight - 1.45 Kg

Basic dynamic load rating (C) - 87 kN

Basic static load rating (C0) - 60 kN

(Grease) Lubrication Speed - 9100 r/min

(Oil) Lubrication Speed - 13000 r/min

• Model Number: 7311C
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:plastic blow molding,stirrer,sample cup,Air,chamfer,Pneumatic Control Valves,Machine tools,electronic components,industrial skin care,aerial work platform,expectoration machine
• Similar models:CX 7311C-UO CYSD 7311DF SKF 7311BECBM CYSD 7311CDB SNR 7311BGM NTN 7311BDT NTN 7311BDF SKF 7311BECBP NACHI 7311DB NKE 7311-BE-TVP
• BEARING POWER International Trading Co.,Ltd. specialize in 7311C products，there is large inventory of NACHI 7311C . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7311C Which NACHI 7311C 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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