d - 670 mm

D - 1090 mm

B - 336 mm

C - 336 mm

r min. - 7,5 mm

Weight - 1260 Kg

Basic dynamic load rating (C) - 15300 kN

Basic static load rating (C0) - 23000 kN

(Grease) Lubrication Speed - 270 r/min

(Oil) Lubrication Speed - 360 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,13

Calculation factor (Y1) - 2,18

Calculation factor (Y2) - 3,24

• Model Number: 231/670EK
• Inner Diameter：670mm Outer Diameter：1090mm Width：336mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-18
• Application:Spectral Products,Other Machine Tools,electrostatic protection,turret industry,motor,non-ferrous metal alloy,chemical instruments,Cutting Machine,Roller mill,Gas turbine,forming machine
• Similar models:ISO NJF2312V CX NH2311E NACHI NJ2317 SIGMA NU2317 ISO HK152312 INA LSL192318-TB NKE NUP2318-E-MA6 NKE NU2313-E-TVP3 FAG RN2317-E-MPBX ISO NU2318
• BEARING POWER International Trading Co.,Ltd. specialize in 231/670EK products，there is large inventory of NACHI 231/670EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 231/670EK Which NACHI 231/670EK 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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