d - 220 mm

Fw - 284 mm

D - 460 mm

B - 88 mm

C - 88 mm

r min. - 5 mm

r1 min. - 5 mm

J - 307 mm

Weight - 73,4 Kg

Basic dynamic load rating (C) - 1 190 kN

Basic static load rating (C0) - 1 570 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 600 r/min

• Model Number: NJ344
• Inner Diameter：220mm Outer Diameter：460mm Width：88mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:joint protection,plant determination,gas turbine,building decoration raw materials and accessories,tray industry,ventilation fans,Medical room equipment,scientific instruments,rolling mill roll neck and slowdown device,metal mold,printing machinery
• Similar models:ISO NUP344 NKE NU344-E-M6 CX NUP344E CX N344E NACHI NJ344 ISO NU3344 ISB FCD3446160 SKF NUH2344ECMH NACHI 22344E NKE NU344-E-MA6
• BEARING POWER International Trading Co.,Ltd. specialize in NJ344 products，there is large inventory of NTN NJ344 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NJ344 Which NTN NJ344 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  24048CK30E4	240	360	118	NSK	Spherical Roller Bearings
  29436 M	180	360	109	ISB	Thrust Roller Bearings
  313-2ZNR	140	65	33	SKF	Deep Groove Ball Bearings
  329/32	32	52	14	CYSD	Tapered Roller Bearings
  6903-2RS	17	30	7	CYSD	Deep Groove Ball Bearings
  A-ET-CR-0492STPX1	21,987	50,005	17,526	NTN	Tapered Roller Bearings
  BEAS 020052-2RS	20	52	28	SKF	Thrust Ball Bearings
  F605ZZ	5	14	5	FBJ	Deep Groove Ball Bearings
  HK1209	12	16	9	ISO	Cylindrical Roller Bearings
  LMEFP30LUU	30	47		Samick	Linear Bearings
  LL584449/LL584410	801,688	914,4	58,738	Timken	Tapered Roller Bearings
  NKS30	30	45	20	KOYO	Needle Roller Bearings
  NN4872 K	360	440	80	CX	Cylindrical Roller Bearings
  NUP3344	220	460	180	CX	Cylindrical Roller Bearings
  S71924 CD/P4A	165	120	22	SKF	Angular Contact Ball Bearings
  SL045007	35	62	36	ISO	Cylindrical Roller Bearings
  N309	45	100	25	SKF	CYLINDRICAL ROLLER BEARINGS
  302/28	28	58	16	CONSOLIDATED	TAPERED ROLLER BEARINGS
  33028	140	210	56	CONSOLIDATED	TAPERED ROLLER BEARINGS
  51200				CONSOLIDATED	THRUST BALL BEARINGS