d - 220 mm

Fw - 245 mm

D - 300 mm

B - 80 mm

C - 80 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 1080 kN

Dynamic load rating radial (C) - 1080 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2200 r/min

• Model Number: NNU4944K/W33
• Inner Diameter：220mm Outer Diameter：300mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:Chromatography Products,gear grinding machine,hinge industry,test strip,Industrial,ship special,Hairbrush device,SPA equipment,Pneumatic Control Elements,marine analysis and testing equipment,aerial work equipment
• Similar models:ISO NNCL4944V NTN NN4944KC1NAP4 ISO NN4944K NTN NNU4944KC1NAP4 CX NNU4944K NSK NNU4944K NTN NN4944HSKD1C0NAP4 NTN NNU4944 ISO NNU4944V NTN NNU4944D1C2NAP5
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4944K/W33 products，there is large inventory of CYSD NNU4944K/W33 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the NNU4944K/W33 Which CYSD NNU4944K/W33 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
  22328 CCJA/W33VA405	300	140	102	SKF	Spherical Roller Bearings
  230/530YMB	530	780	185	Timken	Spherical Roller Bearings
  3302 ATN9	15	42	19	ISB	Angular Contact Ball Bearings
  7411B	55,000	140,000	33,000	NTN	Angular Contact Ball Bearings
  9110P	50	80	16	Timken	Deep Groove Ball Bearings
  AST40 4040	40	44		AST	Plain Bearings
  DAC306037-2RS	30	60	37	KOYO	Angular Contact Ball Bearings
  GEBJ22C	22	42		AST	Plain Bearings
  H936349/10	168,275	330,2	85,725	CX	Tapered Roller Bearings
  HK2512	25	32	12	AST	Needle Roller Bearings
  SC25UU	25			Samick	Linear Bearings
  SL30X250X95	130,000	250,000	95,000	NTN	Cylindrical Roller Bearings
  UCFL206-20	31,75			FYH	Bearing Units
  155CM796	15.5000	27.5000	4.7500	American	CYLINDRICAL ROLLER BEARINGS
  DL-25	45	25		INA	THRUST BALL BEARINGS
  51117				RHP	THRUST BALL BEARINGS
  SNW113x23/8	65	85		SKF	ADAPTERS
  61811-2RS1	55	72	9	SKF	DEEP GROOVE BALL BEARINGS
  HM-66T			40	CONSOLIDATED	WITHDRAWAL NUTS
  F63801	12	21	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS