d - 220 mm

Fw - 240 mm

D - 270 mm

C - 50 mm

Weight - 6,38 Kg

Basic dynamic load rating (C) - 240 kN

Basic static load rating (C0) - 780 kN

(Oil) Lubrication Speed - 1 900 r/min

• Model Number: NA 4844
• Inner Diameter：220mm Outer Diameter：270mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:Medical room equipment,Industrial,organic raw materials,manual Tools,Storage Tool,marine test,surgical instruments,vertical pull,Perfusion device,Dental Drill etc,rehabilitation training equipment
• Similar models:NSK RNA4844 IKO NA4844 CX NA4844 INA RNA4844 NBS RNA4844 ISO NA4844 NTN NA4844 NSK NA4844 INA RNA4844-XL NBS NA4844
• BEARING POWER International Trading Co.,Ltd. specialize in NA4844 products，there is large inventory of NBS NA 4844 . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 4844 Which NBS NA4844 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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  23292E	460	830	296	NACHI	Cylindrical Roller Bearings
  45291/45220-B	57,15	104,775	30,958	Timken	Tapered Roller Bearings
  7004-B-TVP	20	42	12	FAG	Angular Contact Ball Bearings
  7024 CB/P4AL	180	120	28	SKF	Angular Contact Ball Bearings
  713678080				FAG	Wheel Bearings
  7902C	15	28	7	NACHI	Angular Contact Ball Bearings
  795/792	120,65		47,625	KOYO	Tapered Roller Bearings
  EE380081/380190	206,375	482,6	117,475	Timken	Tapered Roller Bearings
  K 22x30x15 TN	22	30		NBS	Needle Roller Bearings
  M6309ZZ	45	100	25	KOYO	Deep Groove Ball Bearings
  NJ3230	150	270	96	ISO	Cylindrical Roller Bearings
  PBY15	15		25,4	NKE	Bearing Units
  RNA 4900UU	14	22	13	IKO	Needle Roller Bearings
  SA 45 ES 2RS	45	68	32	ISB	Plain Bearings
  UCFL320	100			KOYO	Bearing Units
  W 638/9-2Z	17	9	6	SKF	Deep Groove Ball Bearings
  FYCRS-45	45	85	32	NSK	NEEDLE BEARINGS
  5210-ZZ	50	90	30.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  GS81122	112	145		CONSOLIDATED	THRUST ROLLER BEARINGS
  H-3040x73/16	200	240		CONSOLIDATED	ADAPTERS