d - 220 mm

D - 340 mm

B - 90 mm

d₁ - 265.2 mm

E - 310 mm

b - 15 mm

K - 7.5 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.1 mm

s - 2 mm

d_a - min. - 233 mm

D_a - min. - 313 mm

D_a - max. - 327 mm

r_a - max. - 2.5 mm

d_n - 302.4 mm

Basic dynamic load rating - C - 809 kN

Basic static load rating - C₀ - 1460 kN

Fatigue load limit - P_u - 143 kN

Limiting speed for grease lubrication - 2400 r/min

Limiting speed for oil lubrication - 2800 mm/min

G_ref - 260 cm

Static radial stiffness (guideline value) - 4700 N/micron

Mass bearing - 27.5 kg

• Model Number:NN 3044 K/SPW33
• Inner Diameter：220mm Outer Diameter：340mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:screen filter,vertical sawing machine,power source,Special Equipment,Other machinery,floor industry,motor,hydraulic control element,paint paint,non-ferrous metal alloy,spectrometer
• Similar models:SKF NN3044K/SPW33 FAG NN3044-AS-K-M-SP CX NN3044 ISO NN3044K CX NCF3044V NSK NCF3044V NTN NN3044KC1NAP4 INA NN3044-AS-K-M-SP NACHI 23044EK NSK NN3044
• BEARING POWER International Trading Co.,Ltd. specialize in NN3044K/SPW33 products，there is large inventory of SKF NN 3044 K/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NN 3044 K/SPW33 Which SKF NN3044K/SPW33 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
  2207	35	72	23	NACHI	Self-Aligning Ball Bearings
  23072RHAK	360	540	134	KOYO	Spherical Roller Bearings
  51122	110	145	25	NTN	Thrust Ball Bearings
  578225	21,43	50,01	17,03	PFI	Tapered Roller Bearings
  6313LU	65,000	140,000	33,000	NTN	Deep Groove Ball Bearings
  71910 CE/P4A	72	50	12	SKF	Angular Contact Ball Bearings
  CRF-32019 A	95,000	145,000	32,000	CRAFT	Wheel Bearings
  ARX55X126X39.5	55,000	126,000	39,500	NTN	Needle Roller Bearings
  B7000-E-T-P4S	10	26	8	FAG	Angular Contact Ball Bearings
  CSXU 080.2RS	203,2	222,25	12,7	INA	Angular Contact Ball Bearings
  C5913V	65	90	34	SKF	Cylindrical Roller Bearings
  HR33009J	45	75	24	NSK	Tapered Roller Bearings
  KLM03	3	7	10	NTN	Linear Bearings
  NKIS 25	25	47	22	NBS	Needle Roller Bearings
  R14/17A	14	18	17	KOYO	Needle Roller Bearings
  RNA 4852	285	320	60	NBS	Needle Roller Bearings
  SA6C	6			SKF	Plain Bearings
  TLA 1516 Z	15	21	16	IKO	Needle Roller Bearings
  52305				STEYR	THRUST BALL BEARINGS
  MI-64-W	4.0000		2.5150	CONSOLIDATED	NEEDLE BEARINGS