d - 220 mm

D - 300 mm

B - 80 mm

C - 80 mm

Basic dynamic load rating (C) - 585 kN

Basic static load rating (C0) - 1300 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2200 r/min

• Model Number: NNU4944K
• Inner Diameter：220mm Outer Diameter：300mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:ventilation heating equipment,Forming mold,metallurgy,garden machinery,van,wire industry,plastic molding,Industrial Adhesive,tower crane,medical equipment,
• Similar models:NACHI NNU4944K NTN NNU4944KC1NAP4 CX NNC4944V NTN NN4944HSKD1C0NAP4 CX NNU4944K SKF NNC4944CV ISO NNC4944V ISO NNCL4944V NSK NNU4944K SKF NNU4944B/SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4944K products，there is large inventory of CX NNU4944K . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4944K Which CX NNU4944K 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
  0-14	44,45	68,262	19,05	FBJ	Thrust Ball Bearings
  32205	25	52	19,25	FBJ	Tapered Roller Bearings
  602HZZ	2	7	3,5	AST	Deep Groove Ball Bearings
  61901-Z.T9H.C3	12	24	6	ZEN	Deep Groove Ball Bearings
  63/32N	32	75	20	NTN	Deep Groove Ball Bearings
  7914DF	70	100	16	CYSD	Angular Contact Ball Bearings
  AST20 09IB08	14,2875	16,6624		AST	Plain Bearings
  AXK6085	60	85	3	KOYO	Needle Roller Bearings
  EGBZ0306-E40	4,763	6,35	9,53	INA	Plain Bearings
  HM88649/HM88611AS	34,925	72,626	25,4	Timken	Tapered Roller Bearings
  KD162837	16	28	37	NTN	Linear Bearings
  LMK30L	30	45		Samick	Linear Bearings
  NNU4172-M	360	600	243	FAG	Cylindrical Roller Bearings
  QJ213	65	120	23	FBJ	Angular Contact Ball Bearings
  RBM20	20			NMB	Plain Bearings
  UCPA210	50			SNR	Bearing Units
  VKBA 532				SKF	Wheel Bearings
  YET211	55	100	32,6	SKF	Deep Groove Ball Bearings
  375DR	75	160	55	HOFF	DEEP GROOVE BALL BEARINGS
  61912-2RS1	60	85	13	SKF	DEEP GROOVE BALL BEARINGS