d - 220 mm

D - 340 mm

Ew - 310 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

da min. - 233 mm

Da min - 313 mm

Da max. - 327 mm

ra max. - 2,5 mm

Weight - 29,3 Kg

Basic dynamic load rating (C) - 752 kN

Basic static load rating (C0) - 1370 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 1900 r/min

• Model Number:NN3044
• Inner Diameter：220mm Outer Diameter：340mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Plastic molding,garbage disposal,molding machine,key lock,X-ray Equipment,Broadcasting System,Broadcasting System,disposable,lathe,CNC,meat products machine
• Similar models:KOYO NN3044K NTN NN3044KC1NAP5 NACHI 23044A2X NTN NN3044KC9NAP4 ISO NN3044 NTN NN3044KC9NAP5 ISB NN3044K/SPW33 ISB NN3044SPW33 CX NCF3044V FAG NN3044-AS-K-M-SP
• BEARING POWER International Trading Co.,Ltd. specialize in NN3044 products，there is large inventory of KOYO NN3044 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NN3044 Which KOYO NN3044 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
  102036/102072G	36	72	42	Gamet	Tapered Roller Bearings
  23038RHA	190	290	75	KOYO	Spherical Roller Bearings
  23972 KCW33	360	480	90	CX	Spherical Roller Bearings
  2793/2735X	34,925	73,025	23,812	ISO	Tapered Roller Bearings
  29276	380	520	85	NTN	Thrust Roller Bearings
  32234	170	310	91	Timken	Tapered Roller Bearings
  7217BDB	85	150	28	CYSD	Angular Contact Ball Bearings
  FYT 20 TF/VA228	24,61	20	11,11	SKF	Bearing Units
  GE90-KRRB	90	160	52	NKE	Deep Groove Ball Bearings
  LM35	35	52	49,5	Samick	Linear Bearings
  SYJ 30 KF+HA 2306	23,813			SKF	Bearing Units
  20222	110	200	38	FAG	SPHERICAL ROLLER BEARINGS
  CYR-4-S	1.2500	4.0000	2.3125	McGill	NEEDLE BEARINGS
  1414	70	180	42	FED	DEEP GROOVE BALL BEARINGS
  SN513	60		80	STEYR	PILLOW BLOCKS
  6103P	17	35	10	NH	DEEP GROOVE BALL BEARINGS
  7234BAGM	170	310	52	SKF	ANGULAR CONTACT BALL BEARINGS
  QJ-316	80	170	39	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  22207	35	72	23	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  42x55x7mm	42	55	7	CONSOLIDATED	OIL SEALS