Fw - 115 mm

D - 140 mm

C - 40 mm

r min. - 1,1 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 1,15 Kg

Basic dynamic load rating (C) - 127 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number:RNA4920
• Inner Diameter：115mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:climb ladder,Vertical machining,atomizer class,paint paint,equipment and,education model Instruments,industrial skin care,marine analysis and testing equipment,Medical printer,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Solenoid Valves
• Similar models:NSK RNA4920 IKO RNA4920 SKF NA4920 JNS NA4920 NTN RNA4920S NTN NA4920 IKO NA4920 Timken NA4920 ISO NA4920 Timken RNA4920
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4920 products，there is large inventory of NTN RNA4920 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4920 Which NTN RNA4920 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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