d - 38 mm

F - 43 mm

D - 53 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

s - 1 mm

da min. - 40 mm

Da max. - 51 mm

ra max. - 0,3 mm

Weight - 0,207 Kg

Basic dynamic load rating (C) - 40 kN

Basic static load rating (C0) - 82 kN

(Grease) Lubrication Speed - 6 500 r/min

(Oil) Lubrication Speed - 9 500 r/min

• Model Number:NK43/30R+IR38×43×30
• Inner Diameter：38mm Outer Diameter：53mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Spectrum Products,hot and cold box,surgical instruments,nail products,defogging and degreasing,car instrument,other lathe,reinforced machinery,other CNC,Laser Measurements,internal combustion engine
• Similar models:IKO TAF243216/SG ZEN NKS43 INA C243024 CX NKS43 ISO NKS43 NSK WJ-243016 NTN MR8010432+MI-648032 NSK HJ-648032+IR-526432 IKO BR243316 NTN MR243320
• BEARING POWER International Trading Co.,Ltd. specialize in NK43/30R+IR38×43×30 products，there is large inventory of NTN NK43/30R+IR38×43×30 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK43/30R+IR38×43×30 Which NTN NK43/30R+IR38×43×30 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
  23184-K-MB-W33+OH3184-H	420	700	224	NKE	Spherical Roller Bearings
  292/560 M	560	750		CX	Thrust Roller Bearings
  29424E	120,000	250,000	78,000	SNR	Thrust Roller Bearings
  51252X	260	360	79	NSK	Thrust Ball Bearings
  6216-2Z	80	140	26	FAG	Deep Groove Ball Bearings
  7924CPA	120	165	22	KOYO	Angular Contact Ball Bearings
  9113K	65	100	18	Timken	Deep Groove Ball Bearings
  FJL-1416	14	22	16	NSK	Needle Roller Bearings
  GBRI 142620 UU	22,225	41,275	32	IKO	Needle Roller Bearings
  K14x18x10	14	18	10	CX	Needle Roller Bearings
  K38X46X32FV1	38	46		Timken	Needle Roller Bearings
  NJ2216-E-TVP3+HJ2216-E	80	140	33	NKE	Cylindrical Roller Bearings
  NU 2304 E	20	52	21	NACHI	Cylindrical Roller Bearings
  NU1005	25	47	12	KOYO	Cylindrical Roller Bearings
  NU416	80	200	48	CX	Cylindrical Roller Bearings
  RNA4964	360	440	118	CX	Needle Roller Bearings
  01/02/7612	60	130	31	RIV	TAPERED ROLLER BEARINGS
  81218			14.0	INA	THRUST ROLLER BEARINGS
  NAX253730-Z	37	25		SKF (Old No.)	NEEDLE BEARINGS
  61914-2RS	70	100	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS