Fw - 25 mm

D - 37 mm

C - 17 mm

r5 min. - 0.9 mm

Weight - 0.057 Kg

Basic dynamic load rating (C) - 21.5 kN

Basic static load rating (C0) - 25.7 kN

(Grease) Lubrication Speed - 18000 r/min

• Model Number: RNA4904ARD
• Inner Diameter：25mm Outer Diameter：37mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:pump,electromyography machine,Gear grinding machine,office outdoor camping equipment,test strip,Hydraulic Press,Pneumatic Control Elements,Body shaping,granulator,Rolling mill gear box,Ball screw
• Similar models:NBS NA49042RS INA NA4904-XL IKO RNA4904 NTN NA4904R INA NA4904 CX NA4904 JNS RNA4904UU ISO RNA4904-2RS ISO NA4904-2RS INA RNA4904-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4904ARD products，there is large inventory of KOYO RNA4904ARD . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA4904ARD Which KOYO RNA4904ARD 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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