d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r min. - 6 mm

Weight - 273 Kg

Basic dynamic load rating (C) - 5750 kN

Basic static load rating (C0) - 9700 kN

(Grease) Lubrication Speed - 420 r/min

(Oil) Lubrication Speed - 540 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,62

Calculation factor (Y1) - 3,71

Calculation factor (Y2) - 5,52

• Model Number:239/630EK
• Inner Diameter：630mm Outer Diameter：850mm Width：165mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:equipment and,gantry processing,vertical processing,position switch,ventilation equipment,other mold,other lathe,sterilizers,hydraulic pressure gauge,Tool,Automation
• Similar models:NACHI 23952E NACHI 23920E NACHI 23948E NACHI 23992EK NSK H239649/H239612 NACHI 23940AXK NACHI 23920EK NACHI 239/560E NACHI 23928AX NACHI 239/600EK
• BEARING POWER International Trading Co.,Ltd. specialize in 239/630EK products，there is large inventory of NACHI 239/630EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 239/630EK Which NACHI 239/630EK 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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