d - 45 mm

F - 52 mm

D - 68 mm

B - 23 mm

C - 22 mm

Weight - 0,29 Kg

Basic dynamic load rating (C) - 36,1 kN

Basic static load rating (C0) - 56 kN

(Oil) Lubrication Speed - 3 700 r/min

• Model Number: NA 4909 RS
• Inner Diameter：45mm Outer Diameter：68mm Width：23mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Reflective Materials Industrial fabrics,Spectrum Products,transistor fittings,Industrial Electromechanical,Medical printer,Display Devices,CNC,lifting upgrade,altimeter etc,agricultural testing and analysis equipment and related,EEG
• Similar models:JNS RNA4909 INA NA4909-2RSR NTN NA4909LL NTN RNA4909LL NTN NA4909R IKO RNA4909UU INA RNA4909-2RSR Timken RNA4909.2RS NTN RNA4909L NBS RNA49092RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4909RS products，there is large inventory of NBS NA 4909 RS . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 4909 RS Which NBS NA4909RS 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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  3202-B-TV	15	35	15,9	NKE	Angular Contact Ball Bearings
  6210N	50,000	90,000	20,000	SNR	Deep Groove Ball Bearings
  7056BGM	280	420	65	SKF	Angular Contact Ball Bearings
  7310 BDT	50	110	54	ISO	Angular Contact Ball Bearings
  7968	340,000	460,000	56,000	NTN	Angular Contact Ball Bearings
  GE 018/32 XES-2RS	18	32	19	CX	Plain Bearings
  NJ 328 ECNML	300	140	62	SKF	Thrust Ball Bearings
  NP3326	130	280	112	CX	Cylindrical Roller Bearings
  NU 206 ECML	62	30	16	SKF	Thrust Ball Bearings
  RNA 6909U	52	68	40	IKO	Needle Roller Bearings
  SCE148PP	22,225	28,575	12,7	INA	Needle Roller Bearings
  UCTU208-900	40		49,2	FYH	Bearing Units
  YAR206-103-2F/AH	30,163	62	38,1	SKF	Deep Groove Ball Bearings
  NAXR15	24	15		FAG	NEEDLE BEARINGS
  1304TV	20	52	15	FAG	SELF
  7204BEG(Y/P)	20	47	14	SKF	ANGULAR CONTACT BALL BEARINGS
  K-27x34x16	27	34	16	CONSOLIDATED	NEEDLE BEARINGS
  LER-140	5.9375		25.34	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS