Fw - 22 mm

D - 30 mm

C - 13 mm

r min. - 0,3 mm

da min. - 24 mm

Da max. - 28 mm

ra max. - 0,3 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 8,5 kN

Basic static load rating (C0) - 11,9 kN

(Grease) Lubrication Speed - 9 000 r/min

• Model Number: RNA4903LL
• Inner Diameter：22mm Outer Diameter：30mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:glass,Equipment,sucker industry,forming machine,mechanical annex,key lock,electronic components,Cylinder Pneumatic Treatment Element,experimental equipment,walking Food processing machinery and equipment,food sterilization
• Similar models:NBS NA49032RS IKO RNA4903U NTN NA4903LL JNS NA4903M NSK NA4903TT NTN RNA4903L NTN NA4903R NBS RNA49032RS SKF NA4903RS INA RNA4903-XL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4903LL products，there is large inventory of NTN RNA4903LL . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4903LL Which NTN RNA4903LL 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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  HK303824	30	37	24	CRAFT	Needle Roller Bearings
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  7203CDP4GA	17	40	12	SKF	ANGULAR CONTACT BALL BEARINGS
  6119PP	95	145	24	NH	DEEP GROOVE BALL BEARINGS