d - 220 mm

D - 340 mm

Ew - 310 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

Weight - 28,4 Kg

Basic dynamic load rating (C) - 815 kN

Basic static load rating (C0) - 1480 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3200 r/min

• Model Number:NN3044K
• Inner Diameter：220mm Outer Diameter：310mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-03
• Application:wheel lathe,thin metal materials,lifting chain,auto tools,Switch,tooth filling,Warehouse Shelf Equipment,machining,thread processing machine,ventilator anesthesia machine etc,Seals
• Similar models:ISB NN3044SPW33 ISO NCF3044V NACHI NN3044 INA SL183044 KOYO NN3044K NACHI 23044E NSK NCF3044V NTN NN3044KD1C0NAP5 SKF NN3044K/SPW33 NTN NN3044KC9NAP4
• BEARING POWER International Trading Co.,Ltd. specialize in NN3044K products，there is large inventory of NACHI NN3044K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NN3044K Which NACHI NN3044K 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
  205PP	25	52	15	Timken	Deep Groove Ball Bearings
  23996 KCW33+H3996	480	650	128	CX	Spherical Roller Bearings
  6921-1Z	105	145	20	KOYO	Deep Groove Ball Bearings
  7218CTRSU	90	160	30	NSK	Angular Contact Ball Bearings
  AST40 4025	40	44		AST	Plain Bearings
  FJLTT-2826	28	37	26	NSK	Needle Roller Bearings
  GE 20 ES-2LS	35	20	16	SKF	Plain Bearings
  GEG17ES-2RS	17	35		AST	Plain Bearings
  NA209-26	41,275	85	42,8	KOYO	Deep Groove Ball Bearings
  NU308EG	40	90	23	NACHI	Cylindrical Roller Bearings
  NU315-E-MPA	75	160	37	NKE	Cylindrical Roller Bearings
  POS 14EC	14			IKO	Plain Bearings
  R20-RS	31,75	57,15	12,7	CYSD	Deep Groove Ball Bearings
  RI-5	2,38	7,938	2,779	NMB	Deep Groove Ball Bearings
  SL014872	360	440	80	NBS	Cylindrical Roller Bearings
  UCIP326	130		135	KOYO	Bearing Units
  UCTU315+WU500	75		82	NACHI	Bearing Units
  6207RSNR	35	72	17	FAG	DEEP GROOVE BALL BEARINGS
  7316B.MP.U(A/O)	80	170	39	FAG	ANGULAR CONTACT BALL BEARINGS
  22319CC	95	200	67	SKF	SPHERICAL ROLLER BEARINGS