d - 220 mm

Fw - 284 mm

D - 460 mm

B - 88 mm

C - 88 mm

r min. - 5 mm

r1 min. - 5 mm

da min. - 240 mm

ra max. - 4 mm

rb max. - 4 mm

Weight - 74,6 Kg

Basic dynamic load rating (C) - 1190 kN

Basic static load rating (C0) - 1570 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 500 r/min

• Model Number: NU 344
• Inner Diameter：220mm Outer Diameter：460mm Width：88mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Wire grinder,construction machinery and equipment,coupling type,woodworking machinery,Industrial Electromechanical,Forging machine,sawing machine,motor,packing equipment,equipment,ventilator anesthesia machine etc
• Similar models:FAG RN344-EX-MPBX NTN N2344 NBS LSL192344 CX N3344 NTN N344 NTN NUP344 KOYO NU2344 CX NP344E NSK NJ344 CX NP2344
• BEARING POWER International Trading Co.,Ltd. specialize in NU344 products，there is large inventory of NSK NU 344 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NU 344 Which NSK NU344 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
  164133X/164196XC	133,35	196,85	37,93	Gamet	Tapered Roller Bearings
  25570/25520	36,512	82,931	23,812	CX	Tapered Roller Bearings
  239/900 CA/W33	1180	900	206	SKF	Spherical Roller Bearings
  52336	184	300	165	CX	Thrust Ball Bearings
  62310-2RS	50	110	40	CRAFT	Deep Groove Ball Bearings
  6316	80	170	29	AST	Deep Groove Ball Bearings
  BK0608	6	10	8	ISO	Cylindrical Roller Bearings
  CR-7901DF	393,7	546,1	469,9	NTN	Tapered Roller Bearings
  HL-8E-NK30X52X19PX3	30	52	19	NTN	Needle Roller Bearings
  NJ2032	160	240	48	CX	Cylindrical Roller Bearings
  NK5/10B.TN	5	10	10	ZEN	Needle Roller Bearings
  NKXR 17	17	26	25	ISO	Complex Bearings
  RASEA25-N	25			INA	Bearing Units
  RT601	25,4	53,988	20,638	INA	Thrust Roller Bearings
  XFA32215/YSB32215R	60	130	12,25	Timken	Tapered Roller Bearings
  1309TV	45	100	25	FAG	SELF
  W-2				FAG	THRUST BALL BEARINGS
  NUP2326	130	280	93	STEYR	CYLINDRICAL ROLLER BEARINGS
  NJ2308E	40	90	33	STEYR	CYLINDRICAL ROLLER BEARINGS
  SNW07x11/8	35	52		Torrington	ADAPTERS