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：2025-12-15
• Application:electrocardiograph,Hair styling device,plastic rolling,baler,extruder,Liposuction device,Hydraulic Rama,sleep monitoring,historical instruments,Antenna Industry,large agricultural machinery
• Similar models:SKF NN3044K/SPW33 INA NN3044-AS-K-M-SP SKF C3044 KOYO NN3044K NACHI 23044E NKE NCF3044-V SIGMA NCF3044V NTN NN3044KC9NAP5 NBS SL183044 INA SL183044
• 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
  2312K	60	130	46	NACHI	Self-Aligning Ball Bearings
  51310	50	95	31	KOYO	Thrust Ball Bearings
  6240 M	200	360	58	ISB	Deep Groove Ball Bearings
  7213BEA	65	120	23	NSK	Angular Contact Ball Bearings
  7307B-2RS	35	80	21	ZEN	Angular Contact Ball Bearings
  7905 C	25	42	9	NSK	Angular Contact Ball Bearings
  AXK0414-TV	4	14	2	INA	Thrust Roller Bearings
  NK25/20	25	33	20	SKF	Needle Roller Bearings
  LM522548/10	109,987	159,987	34,925	ISO	Tapered Roller Bearings
  QJ 338	190	400	78	NSK	Angular Contact Ball Bearings
  SA 35	35			CX	Plain Bearings
  UCT207-20E	31.75			KOYO	Bearing Units
  YELAG 207-107	72	36,513	51,1	SKF	Deep Groove Ball Bearings
  LJT10E	10.0000	15.7500	2.0000	RHP	ANGULAR CONTACT BALL BEARINGS
  SAF620	3.5000			SKF	PILLOW BLOCKS
  NPL-16	1.0000			Sealmaster	PILLOW BLOCKS
  GE4C	4	12	5	SKF	SPHERICAL PLAIN BEARINGS
  115BIC510	11.5000	15.2500	1.7500	Torrington	DEEP GROOVE BALL BEARINGS
  687-2RS	7	14	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  238/850	850	1030	136	CONSOLIDATED	SPHERICAL ROLLER BEARINGS