d - 220 mm

Fw - 245 mm

D - 300 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 15,9 Kg

Basic dynamic load rating (C) - 585 kN

Basic static load rating (C0) - 1 300 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 200 r/min

• Model Number: NNU4944
• Inner Diameter：220mm Outer Diameter：300mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:medical equipment,Medical printer,marine analysis and testing equipment,trolley,other mold,container finishing,Handling machinery and various industrial machinery,paint paint,Hair styling device,pump,car and accessories
• Similar models:NSK NNU4944 CX NNU4944V CX NNC4944V ISO NNCL4944V FAG NNU4944-S-K-M-SP NTN NNU4944C1NAP4 KOYO NNU4944K SKF NNCF4944CV CX NNU4944 NTN NNU4944D1C2P5
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4944 products，there is large inventory of NTN NNU4944 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4944 Which NTN NNU4944 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
  22219 EKW33+H319	85	170	43	ISB	Spherical Roller Bearings
  22232CJ	160	290	80	Timken	Spherical Roller Bearings
  23224-E1A-K-M	120	215	76	FAG	Spherical Roller Bearings
  AST090 21590	215	220		AST	Plain Bearings
  61980	400	540	65	ISO	Deep Groove Ball Bearings
  6205LLUN	25,000	52,000	15,000	NTN	Deep Groove Ball Bearings
  63/22-2RD	22	56	16	KOYO	Deep Groove Ball Bearings
  6816-2RU	80	100	10	KOYO	Deep Groove Ball Bearings
  7020 ACD/P4AH1	150	100	24	SKF	Angular Contact Ball Bearings
  7206 BECBY	62	30	16	SKF	Angular Contact Ball Bearings
  IJ223003				ILJIN	Angular Contact Ball Bearings
  NJ2326-E-M6+HJ2326-E	130	280	93	NKE	Cylindrical Roller Bearings
  LMKM35UU	35	52		Samick	Linear Bearings
  NAF 457220	45	72	20	IKO	Needle Roller Bearings
  TMB006	30	55	13	NTN	Deep Groove Ball Bearings
  3213B.2ZR	65	120	38.1	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NKI15/20	15	27	20	INA	NEEDLE BEARINGS
  R-2A	.1250	.5000	.1719	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  32228	140	250	68	CONSOLIDATED	TAPERED ROLLER BEARINGS
  TWB-1220	.7500	1.2500		CONSOLIDATED	THRUST NEEDLE BEARINGS