d - 220 mm

D - 340 mm

Ew - 310 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

Weight - 28,2 Kg

Basic dynamic load rating (C) - 815 kN

Basic static load rating (C0) - 1 480 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 100 r/min

• Model Number:NN3044K
• Inner Diameter：220mm Outer Diameter：310mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-30
• Application:defogging and degreasing,spectrometer,tooth filling,Doppler,equipment,Machine Tool Accessories,Roller mill,large agricultural machinery,Industry,reducer,Industrial equipment
• Similar models:NTN NN3044KC1NAP5 NSK NCF3044V NBS SL183044 SKF C3044 NSK NN3044K INA NN3044-AS-K-M-SP SKF C3044K+OH3044H SKF C3044K ISB NN3044SPW33 SKF NCF3044CV
• BEARING POWER International Trading Co.,Ltd. specialize in NN3044K products，there is large inventory of NTN NN3044K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN3044K Which NTN 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
  23144 KW33	220	370	120	ISO	Spherical Roller Bearings
  320/32X	32	58	17	PFI	Tapered Roller Bearings
  3210ATN9	50	90	30,2	SKF	Angular Contact Ball Bearings
  6012N	60	95	18	NTN	Deep Groove Ball Bearings
  6213-ZN	65	120	23	MPZ	Deep Groove Ball Bearings
  6817VV	85	110	13	NSK	Deep Groove Ball Bearings
  708 ACE/HCP4AH	22	8	7	SKF	Angular Contact Ball Bearings
  7320BF1GP5	100	215	47	NTN	Angular Contact Ball Bearings
  M12649/10	21,43	50,005	17,526	ISO	Tapered Roller Bearings
  NNCL4834 V	170	215	45	ISO	Cylindrical Roller Bearings
  SAK14C	14			LS	Plain Bearings
  SM1011K	17,4625	40	27,78	Timken	Deep Groove Ball Bearings
  STO12	12	32	12	FAG	NEEDLE BEARINGS
  L18WA1600	16.0000	18.0000	1.0000	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  29476E	380	670		SKF	SPHERICAL ROLLER THRUST BEARINGS
  GEC560TXA-2RS	560	750	258	SKF	SPHERICAL PLAIN BEARINGS
  222SM100	100	200	53	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  52315				CONSOLIDATED	THRUST BALL BEARINGS
  I-71235	100	2.1875	21	CONSOLIDATED	SELF
  8512NR	60	110	.9844	CONSOLIDATED	DEEP GROOVE BALL BEARINGS