Fw - 70 mm

D - 90 mm

E - 78 mm

C - 30 mm

r min. - 1 mm

Da max. - 85 mm

db - 77,2 mm

ra max. - 1 mm

Db - 71 mm

Weight - 0,499 Kg

Basic dynamic load rating (C) - 65,5 kN

Basic static load rating (C0) - 149 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 5 500 r/min

• Model Number:RNAO-70×90×30
• Inner Diameter：70mm Outer Diameter：78mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2023-03-03
• Application:rock drilling machinery,Pump,medical equipment,flow control valve,garden machinery,magnetic elements,insect experimental analysis instrument,Warehouse Shelf Equipment,hook,decoration machinery,steam Hydraulic control element
• Similar models:Timken NA1070 Timken K70X85X40F FBJ K70X76X30 NBS NKIS70 Timken AX3,57095 INA K160X170X46 IKO TAM7030 KOYO AXK5070 SKF NAO70x100x30 NTN K65X70X20
• BEARING POWER International Trading Co.,Ltd. specialize in RNAO-70×90×30 products，there is large inventory of NTN RNAO-70×90×30 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNAO-70×90×30 Which NTN RNAO-70×90×30 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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