d - 220 mm

Fw - 243 mm

D - 300 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 16,6 Kg

Basic dynamic load rating (C) - 600 kN

Basic static load rating (C0) - 1330 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 200 r/min

• Model Number:NNU 4944
• Inner Diameter：220mm Outer Diameter：300mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-04
• Application:Cylinder Standard,squeeze machine etc,Cylinder Special,rolling machine,defogging and degreasing,Pneumatic Actuator,physical instruments,Hydraulic Hose,Medical room equipment,training beds etc,motor
• Similar models:KOYO DC4944VW KOYO NNU4944K CX NNC4944V NSK NNCF4944V ISO NNU4944K ISB NNU4944K/SPW33 NTN SL01-4944 NTN NNU4944KC1NAP4 CX NNU4944KV ISO NN4944K
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4944 products，there is large inventory of NSK NNU 4944 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU 4944 Which NSK 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.

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  292/500-E1-MB	500	670	103	INA	Thrust Roller Bearings
  4T-JM716648/JM716610	85	130	30	NTN	Tapered Roller Bearings
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  7001 ACE/P4A	28	12	8	SKF	Angular Contact Ball Bearings
  81280	400	540		CX	Thrust Roller Bearings
  B-1412	22,225	28,575	19,05	Timken	Needle Roller Bearings
  ER10DD	15,875	47	30,96	Timken	Deep Groove Ball Bearings
  FJLT-3518	35	45	18	NSK	Needle Roller Bearings
  JP18049/JP18010	180	240	32	Timken	Tapered Roller Bearings
  LM245848/10	231,775	317,5	47,625	CX	Tapered Roller Bearings
  PCM 121412 M	12	14	12	SKF	Plain Bearings
  QJ1030	150	225	35	CYSD	Angular Contact Ball Bearings
  RNA5919	110	130	46	KOYO	Needle Roller Bearings
  SL183040	200	310	82	INA	Cylindrical Roller Bearings
  VKHB 2040	95,250	152,400	39,688	SKF	Wheel Bearings
  TRA812	.5000	.7500		Torrington	THRUST NEEDLE BEARINGS
  RNAO65x85x60	85		60	SKF	NEEDLE BEARINGS
  BK2216	28		16	SKF	NEEDLE BEARINGS
  RM-5	.6250	1.8125	.6250	SKF	SELF
  K-32x46x18	32	46	18	CONSOLIDATED	NEEDLE BEARINGS