d - 220 mm

D - 460 mm

Ew - 396 mm

B - 88 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 71.7 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 1570 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1500 r/min

• Model Number: N 344
• Inner Diameter：220mm Outer Diameter：396mm Width：88mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:EEG,aerial work equipment,Liposuction device,product accessories,rubber products machinery and equipment,Industrial,special broaching machine,Medical room equipment,hydraulic cylinder buffer,injection molding machine,Doppler
• Similar models:NSK LL483449/LL483418 NTN NJ344 KOYO NUP2344 KOYO NF344 NTN NH344 NTN NUP2344 CX NJ2344E NACHI NUP344 ISO NH344 NKE NU344-E-M6
• BEARING POWER International Trading Co.,Ltd. specialize in N344 products，there is large inventory of NACHI N 344 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the N 344 Which NACHI N344 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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  483/472X	63,5	123,825	30,162	Timken	Tapered Roller Bearings
  AST650 F354550	35	45		AST	Plain Bearings
  3NCHAR914C	70	100	16	KOYO	Angular Contact Ball Bearings
  61810-2Z-Y	50	65	7	FAG	Deep Groove Ball Bearings
  62307-2RS	35	80	31	ZEN	Deep Groove Ball Bearings
  696Z	6	15	5	NTN	Deep Groove Ball Bearings
  EGB2530-E40-B	25	28	30	INA	Plain Bearings
  KMJ12.8X17.6X26.3	12,800	17,600		NTN	Needle Roller Bearings
  NAPK204-12	19.05			KOYO	Bearing Units
  NNU4952K V	260	360	100	ISO	Cylindrical Roller Bearings
  R0638	30,000	62,000	27,000	NTN	Cylindrical Roller Bearings
  RNAO 100x120x30	100	108	30	NBS	Needle Roller Bearings
  SBB 44	69,85	111,125	61,11	IKO	Plain Bearings
  UCF206	30		38,1	ISO	Bearing Units
  NU348E	240	500	95	FAG	CYLINDRICAL ROLLER BEARINGS
  NKI12/20	12	24	20	FAG	NEEDLE BEARINGS
  7420B.MPB	100	250	58	FAG	ANGULAR CONTACT BALL BEARINGS
  234719M.SP	98	145	234719 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  LS-201/2	3.7500	6.7500	1.1250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS