d - 190 mm

D - 290 mm

B - 75 mm

d₁ - 228.2 mm

E - 265 mm

b - 11.3 mm

K - 6 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

s - 3 mm

d_a - min. - 201 mm

D_a - min. - 267 mm

D_a - max. - 279 mm

r_a - max. - 2 mm

d_n - 258.9 mm

Basic dynamic load rating - C - 594 kN

Basic static load rating - C₀ - 1080 kN

Fatigue load limit - P_u - 108 kN

Limiting speed for grease lubrication - 2800 r/min

Limiting speed for oil lubrication - 3200 mm/min

G_ref - 144 cm

Static radial stiffness (guideline value) - 4280 N/micron

Mass bearing - 17 kg

• Model Number: NN 3038 K/SPW33
• Inner Diameter：190mm Outer Diameter：290mm Width：75mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-24
• Application:machine tool spindle,physical instruments,motor,agriculture,Other Machine Tools,office equipment,Medical equipment,food packaging,engineering machine,stacker lift platform,lifting chain
• Similar models:NSK NN3038K CX HK303824 ISO NUP3038 CX N3038 KOYO NN3038K CX NCF3038V CX NN3038K CX BK303832 NACHI 23038A2XK CX NP3038
• BEARING POWER International Trading Co.,Ltd. specialize in NN3038K/SPW33 products，there is large inventory of SKF NN 3038 K/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NN 3038 K/SPW33 Which SKF NN3038K/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
  170KBE02	170	310	97	NACHI	Tapered Roller Bearings
  22210EAKW33	50,000	90,000	23,000	SNR	Spherical Roller Bearings
  2314 K	70	150	51	ISB	Self-Aligning Ball Bearings
  320KBE030	320	480	121	NACHI	Tapered Roller Bearings
  6014	70	110	20	ZEN	Deep Groove Ball Bearings
  6201-2Z	12	32	10	ZEN	Deep Groove Ball Bearings
  7908CDT	40	62	12	CYSD	Angular Contact Ball Bearings
  HM89449/HM89410	36,512	76,2	29,37	NSK	Tapered Roller Bearings
  NAP206-19	30,1625		42,9	KOYO	Bearing Units
  NJ38/500	500	620	90	ISO	Cylindrical Roller Bearings
  R2514	126,987	215,900	61,912	NTN	Cylindrical Roller Bearings
  SBPF206-18	25		30	FYH	Bearing Units
  TAM 4015	40	50	15	IKO	Needle Roller Bearings
  GE180SW	180	280	61	INA	SPHERICAL PLAIN BEARINGS
  NTA1018	.6250	1.1250	.0781	Torrington	THRUST NEEDLE BEARINGS
  5319	95	200	77.8	FED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NAO40x55x17	40	55	17	INA	NEEDLE BEARINGS
  MRJ43/4E	4.7500	10.0000	2.0000	RHP	CYLINDRICAL ROLLER BEARINGS
  NF224	120	215	40	STEYR	CYLINDRICAL ROLLER BEARINGS
  61844M	220	270	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS