d - 30 mm

F - 35 mm

D - 47 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

da min. - 32 mm

Da max. - 41 mm

ra max. - 0,3 mm

Weight - 0,099 Kg

Basic dynamic load rating (C) - 14,9 kN

Basic static load rating (C0) - 21,6 kN

(Grease) Lubrication Speed - 7300 r/min

(Oil) Lubrication Speed - 11000 r/min

• Model Number:NA4906S
• Inner Diameter：30mm Outer Diameter：47mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:Ball screw,electromyography machine,pipe fittings Steel industry,plastic molding,multi-knife lathe,Safety protection,Broadcasting System,education model Instruments,Machine tools,industrial equipment,root canal filling
• Similar models:NTN RNA4906R+IR25X35X17 NTN NA4906L NBS RNA4906 KOYO NA4906 NTN NA4906LL INA RNA4906-XL NSK NA4906TT KOYO RNA4906.2RS NTN RNA4906RLL IKO NA4906
• BEARING POWER International Trading Co.,Ltd. specialize in NA4906S products，there is large inventory of NTN NA4906S . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4906S Which NTN NA4906S 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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