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:231/670E
• Inner Diameter：670mm Outer Diameter：1090mm Width：336mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:sanitation facilities,wheel lathe,welding equipment,vertical sawing machine,powder metallurgy,Digital Generator,medical equipment,security equipment,Display Devices,Small air generators,plastic rolling
• Similar models:NKE NUP2310-E-MPA NACHI NJ2312E NACHI NU2311 CX NU2319E NKE NU2319-E-M6 NTN NU2319 CYSD NUP2310E FBJ NJ2316 SIGMA N2319 NTN NJ2312E
• BEARING POWER International Trading Co.,Ltd. specialize in 231/670E products，there is large inventory of NACHI 231/670E . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 231/670E Which NACHI 231/670E 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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